7218542016

素因数分解:

$2^6\times 3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:702

約数の個数: 448

約数和(自身を含む): 26090880000

約数和(自身を除く): 18872337984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 192, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 343, 378, 392, 399, 432, 441, 448, 456, 504, 513, 532, 576, 588, 608, 641, 672, 684, 686, 756, 784, 798, 864, 882, 912, 931, 1008, 1026, 1029, 1064, 1176, 1197, 1216, 1282, 1323, 1344, 1368, 1372, 1512, 1568, 1596, 1728, 1764, 1824, 1862, 1923, 2016, 2052, 2058, 2128, 2352, 2394, 2564, 2646, 2736, 2744, 2793, 3024, 3087, 3136, 3192, 3528, 3591, 3648, 3724, 3846, 4032, 4104, 4116, 4256, 4487, 4704, 4788, 5128, 5292, 5472, 5488, 5586, 5769, 6048, 6174, 6384, 6517, 7056, 7182, 7448, 7692, 8208, 8232, 8379, 8512, 8974, 9261, 9408, 9576, 10256, 10584, 10944, 10976, 11172, 11538, 12096, 12179, 12348, 12768, 13034, 13461, 14112, 14364, 14896, 15384, 16416, 16464, 16758, 17307, 17948, 18522, 19152, 19551, 20512, 21168, 21952, 22344, 23076, 24358, 24696, 25137, 25536, 26068, 26922, 28224, 28728, 29792, 30768, 31409, 32832, 32928, 33516, 34614, 35896, 36537, 37044, 38304, 39102, 40383, 41024, 42336, 44688, 46152, 48716, 49392, 50274, 52136, 53844, 57456, 58653, 59584, 61536, 62818, 65856, 67032, 69228, 71792, 73074, 74088, 76608, 78204, 80766, 84672, 85253, 89376, 92304, 94227, 97432, 98784, 100548, 104272, 107688, 109611, 114912, 117306, 121149, 123072, 125636, 134064, 138456, 143584, 146148, 148176, 156408, 161532, 170506, 175959, 178752, 184608, 188454, 194864, 197568, 201096, 208544, 215376, 219222, 219863, 229824, 234612, 242298, 251272, 255759, 268128, 276912, 282681, 287168, 292296, 296352, 312816, 323064, 328833, 341012, 351918, 369216, 376908, 389728, 402192, 417088, 430752, 438444, 439726, 469224, 484596, 502544, 511518, 536256, 553824, 565362, 584592, 592704, 596771, 625632, 646128, 657666, 659589, 682024, 703836, 753816, 767277, 779456, 804384, 848043, 861504, 876888, 879452, 938448, 969192, 1005088, 1023036, 1107648, 1130724, 1169184, 1193542, 1251264, 1292256, 1315332, 1319178, 1364048, 1407672, 1507632, 1534554, 1608768, 1696086, 1753776, 1758904, 1790313, 1876896, 1938384, 1978767, 2010176, 2046072, 2261448, 2301831, 2338368, 2387084, 2584512, 2630664, 2638356, 2728096, 2815344, 3015264, 3069108, 3392172, 3507552, 3517808, 3580626, 3753792, 3876768, 3957534, 4092144, 4177397, 4522896, 4603662, 4774168, 5261328, 5276712, 5370939, 5456192, 5630688, 5936301, 6030528, 6138216, 6784344, 7015104, 7035616, 7161252, 7753536, 7915068, 8184288, 8354794, 9045792, 9207324, 9548336, 10522656, 10553424, 10741878, 11261376, 11872602, 12276432, 12532191, 13568688, 14071232, 14322504, 15830136, 16112817, 16368576, 16709588, 18091584, 18414648, 19096672, 21045312, 21106848, 21483756, 23745204, 24552864, 25064382, 27137376, 28645008, 31660272, 32225634, 33419176, 36829296, 37596573, 38193344, 42213696, 42967512, 47490408, 49105728, 50128764, 54274752, 57290016, 63320544, 64451268, 66838352, 73658592, 75193146, 85935024, 94980816, 100257528, 112789719, 114580032, 126641088, 128902536, 133676704, 147317184, 150386292, 171870048, 189961632, 200515056, 225579438, 257805072, 267353408, 300772584, 343740096, 379923264, 401030112, 451158876, 515610144, 601545168, 802060224, 902317752, 1031220288, 1203090336, 1804635504, 2406180672, 3609271008, 7218542016]

約数ペア:

[(1, 7218542016), (2, 3609271008), (3, 2406180672), (4, 1804635504), (6, 1203090336), (7, 1031220288), (8, 902317752), (9, 802060224), (12, 601545168), (14, 515610144), (16, 451158876), (18, 401030112), (19, 379923264), (21, 343740096), (24, 300772584), (27, 267353408), (28, 257805072), (32, 225579438), (36, 200515056), (38, 189961632), (42, 171870048), (48, 150386292), (49, 147317184), (54, 133676704), (56, 128902536), (57, 126641088), (63, 114580032), (64, 112789719), (72, 100257528), (76, 94980816), (84, 85935024), (96, 75193146), (98, 73658592), (108, 66838352), (112, 64451268), (114, 63320544), (126, 57290016), (133, 54274752), (144, 50128764), (147, 49105728), (152, 47490408), (168, 42967512), (171, 42213696), (189, 38193344), (192, 37596573), (196, 36829296), (216, 33419176), (224, 32225634), (228, 31660272), (252, 28645008), (266, 27137376), (288, 25064382), (294, 24552864), (304, 23745204), (336, 21483756), (342, 21106848), (343, 21045312), (378, 19096672), (392, 18414648), (399, 18091584), (432, 16709588), (441, 16368576), (448, 16112817), (456, 15830136), (504, 14322504), (513, 14071232), (532, 13568688), (576, 12532191), (588, 12276432), (608, 11872602), (641, 11261376), (672, 10741878), (684, 10553424), (686, 10522656), (756, 9548336), (784, 9207324), (798, 9045792), (864, 8354794), (882, 8184288), (912, 7915068), (931, 7753536), (1008, 7161252), (1026, 7035616), (1029, 7015104), (1064, 6784344), (1176, 6138216), (1197, 6030528), (1216, 5936301), (1282, 5630688), (1323, 5456192), (1344, 5370939), (1368, 5276712), (1372, 5261328), (1512, 4774168), (1568, 4603662), (1596, 4522896), (1728, 4177397), (1764, 4092144), (1824, 3957534), (1862, 3876768), (1923, 3753792), (2016, 3580626), (2052, 3517808), (2058, 3507552), (2128, 3392172), (2352, 3069108), (2394, 3015264), (2564, 2815344), (2646, 2728096), (2736, 2638356), (2744, 2630664), (2793, 2584512), (3024, 2387084), (3087, 2338368), (3136, 2301831), (3192, 2261448), (3528, 2046072), (3591, 2010176), (3648, 1978767), (3724, 1938384), (3846, 1876896), (4032, 1790313), (4104, 1758904), (4116, 1753776), (4256, 1696086), (4487, 1608768), (4704, 1534554), (4788, 1507632), (5128, 1407672), (5292, 1364048), (5472, 1319178), (5488, 1315332), (5586, 1292256), (5769, 1251264), (6048, 1193542), (6174, 1169184), (6384, 1130724), (6517, 1107648), (7056, 1023036), (7182, 1005088), (7448, 969192), (7692, 938448), (8208, 879452), (8232, 876888), (8379, 861504), (8512, 848043), (8974, 804384), (9261, 779456), (9408, 767277), (9576, 753816), (10256, 703836), (10584, 682024), (10944, 659589), (10976, 657666), (11172, 646128), (11538, 625632), (12096, 596771), (12179, 592704), (12348, 584592), (12768, 565362), (13034, 553824), (13461, 536256), (14112, 511518), (14364, 502544), (14896, 484596), (15384, 469224), (16416, 439726), (16464, 438444), (16758, 430752), (17307, 417088), (17948, 402192), (18522, 389728), (19152, 376908), (19551, 369216), (20512, 351918), (21168, 341012), (21952, 328833), (22344, 323064), (23076, 312816), (24358, 296352), (24696, 292296), (25137, 287168), (25536, 282681), (26068, 276912), (26922, 268128), (28224, 255759), (28728, 251272), (29792, 242298), (30768, 234612), (31409, 229824), (32832, 219863), (32928, 219222), (33516, 215376), (34614, 208544), (35896, 201096), (36537, 197568), (37044, 194864), (38304, 188454), (39102, 184608), (40383, 178752), (41024, 175959), (42336, 170506), (44688, 161532), (46152, 156408), (48716, 148176), (49392, 146148), (50274, 143584), (52136, 138456), (53844, 134064), (57456, 125636), (58653, 123072), (59584, 121149), (61536, 117306), (62818, 114912), (65856, 109611), (67032, 107688), (69228, 104272), (71792, 100548), (73074, 98784), (74088, 97432), (76608, 94227), (78204, 92304), (80766, 89376), (84672, 85253)]