18281277504

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1028

約数の個数: 420

約数和(自身を含む): 63907050240

約数和(自身を除く): 45625772736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 79, 81, 84, 96, 98, 108, 112, 126, 144, 147, 158, 162, 168, 189, 192, 196, 216, 224, 237, 252, 288, 294, 316, 324, 336, 378, 392, 432, 441, 448, 474, 504, 553, 567, 576, 588, 632, 648, 672, 711, 756, 784, 864, 882, 911, 948, 1008, 1106, 1134, 1176, 1264, 1296, 1323, 1344, 1422, 1512, 1568, 1659, 1728, 1764, 1822, 1896, 2016, 2133, 2212, 2268, 2352, 2528, 2592, 2646, 2733, 2844, 3024, 3136, 3318, 3528, 3644, 3792, 3871, 3969, 4032, 4266, 4424, 4536, 4704, 4977, 5056, 5184, 5292, 5466, 5688, 6048, 6377, 6399, 6636, 7056, 7288, 7584, 7742, 7938, 8199, 8532, 8848, 9072, 9408, 9954, 10584, 10932, 11376, 11613, 12096, 12754, 12798, 13272, 14112, 14576, 14931, 15168, 15484, 15876, 16398, 17064, 17696, 18144, 19131, 19908, 21168, 21864, 22752, 23226, 24597, 25508, 25596, 26544, 28224, 29152, 29862, 30968, 31752, 32796, 34128, 34839, 35392, 36288, 38262, 39816, 42336, 43728, 44639, 44793, 45504, 46452, 49194, 51016, 51192, 53088, 57393, 58304, 59724, 61936, 63504, 65592, 68256, 69678, 71969, 73791, 76524, 79632, 84672, 87456, 89278, 89586, 92904, 98388, 102032, 102384, 104517, 106176, 114786, 119448, 123872, 127008, 131184, 133917, 136512, 139356, 143938, 147582, 153048, 159264, 172179, 174912, 178556, 179172, 185808, 196776, 204064, 204768, 209034, 215907, 229572, 238896, 247744, 254016, 262368, 267834, 278712, 287876, 295164, 306096, 313551, 318528, 344358, 357112, 358344, 371616, 393552, 401751, 408128, 409536, 418068, 431814, 459144, 477792, 503783, 516537, 524736, 535668, 557424, 575752, 590328, 612192, 627102, 647721, 688716, 714224, 716688, 743232, 787104, 803502, 836136, 863628, 918288, 955584, 1007566, 1033074, 1071336, 1114848, 1151504, 1180656, 1205253, 1224384, 1254204, 1295442, 1377432, 1428448, 1433376, 1511349, 1574208, 1607004, 1672272, 1727256, 1836576, 1943163, 2015132, 2066148, 2142672, 2229696, 2303008, 2361312, 2410506, 2508408, 2590884, 2754864, 2856896, 2866752, 3022698, 3214008, 3344544, 3454512, 3526481, 3615759, 3673152, 3886326, 4030264, 4132296, 4285344, 4534047, 4606016, 4722624, 4821012, 5016816, 5181768, 5509728, 5829489, 6045396, 6428016, 6689088, 6909024, 7052962, 7231518, 7772652, 8060528, 8264592, 8570688, 9068094, 9642024, 10033632, 10363536, 10579443, 11019456, 11658978, 12090792, 12856032, 13602141, 13818048, 14105924, 14463036, 15545304, 16121056, 16529184, 18136188, 19284048, 20067264, 20727072, 21158886, 23317956, 24181584, 25712064, 27204282, 28211848, 28926072, 31090608, 31738329, 32242112, 33058368, 36272376, 38568096, 40806423, 41454144, 42317772, 46635912, 48363168, 54408564, 56423696, 57852144, 62181216, 63476658, 72544752, 77136192, 81612846, 84635544, 93271824, 95214987, 96726336, 108817128, 112847392, 115704288, 124362432, 126953316, 145089504, 163225692, 169271088, 186543648, 190429974, 217634256, 225694784, 231408576, 253906632, 285644961, 290179008, 326451384, 338542176, 373087296, 380859948, 435268512, 507813264, 571289922, 652902768, 677084352, 761719896, 870537024, 1015626528, 1142579844, 1305805536, 1523439792, 2031253056, 2285159688, 2611611072, 3046879584, 4570319376, 6093759168, 9140638752, 18281277504]

約数ペア:

[(1, 18281277504), (2, 9140638752), (3, 6093759168), (4, 4570319376), (6, 3046879584), (7, 2611611072), (8, 2285159688), (9, 2031253056), (12, 1523439792), (14, 1305805536), (16, 1142579844), (18, 1015626528), (21, 870537024), (24, 761719896), (27, 677084352), (28, 652902768), (32, 571289922), (36, 507813264), (42, 435268512), (48, 380859948), (49, 373087296), (54, 338542176), (56, 326451384), (63, 290179008), (64, 285644961), (72, 253906632), (79, 231408576), (81, 225694784), (84, 217634256), (96, 190429974), (98, 186543648), (108, 169271088), (112, 163225692), (126, 145089504), (144, 126953316), (147, 124362432), (158, 115704288), (162, 112847392), (168, 108817128), (189, 96726336), (192, 95214987), (196, 93271824), (216, 84635544), (224, 81612846), (237, 77136192), (252, 72544752), (288, 63476658), (294, 62181216), (316, 57852144), (324, 56423696), (336, 54408564), (378, 48363168), (392, 46635912), (432, 42317772), (441, 41454144), (448, 40806423), (474, 38568096), (504, 36272376), (553, 33058368), (567, 32242112), (576, 31738329), (588, 31090608), (632, 28926072), (648, 28211848), (672, 27204282), (711, 25712064), (756, 24181584), (784, 23317956), (864, 21158886), (882, 20727072), (911, 20067264), (948, 19284048), (1008, 18136188), (1106, 16529184), (1134, 16121056), (1176, 15545304), (1264, 14463036), (1296, 14105924), (1323, 13818048), (1344, 13602141), (1422, 12856032), (1512, 12090792), (1568, 11658978), (1659, 11019456), (1728, 10579443), (1764, 10363536), (1822, 10033632), (1896, 9642024), (2016, 9068094), (2133, 8570688), (2212, 8264592), (2268, 8060528), (2352, 7772652), (2528, 7231518), (2592, 7052962), (2646, 6909024), (2733, 6689088), (2844, 6428016), (3024, 6045396), (3136, 5829489), (3318, 5509728), (3528, 5181768), (3644, 5016816), (3792, 4821012), (3871, 4722624), (3969, 4606016), (4032, 4534047), (4266, 4285344), (4424, 4132296), (4536, 4030264), (4704, 3886326), (4977, 3673152), (5056, 3615759), (5184, 3526481), (5292, 3454512), (5466, 3344544), (5688, 3214008), (6048, 3022698), (6377, 2866752), (6399, 2856896), (6636, 2754864), (7056, 2590884), (7288, 2508408), (7584, 2410506), (7742, 2361312), (7938, 2303008), (8199, 2229696), (8532, 2142672), (8848, 2066148), (9072, 2015132), (9408, 1943163), (9954, 1836576), (10584, 1727256), (10932, 1672272), (11376, 1607004), (11613, 1574208), (12096, 1511349), (12754, 1433376), (12798, 1428448), (13272, 1377432), (14112, 1295442), (14576, 1254204), (14931, 1224384), (15168, 1205253), (15484, 1180656), (15876, 1151504), (16398, 1114848), (17064, 1071336), (17696, 1033074), (18144, 1007566), (19131, 955584), (19908, 918288), (21168, 863628), (21864, 836136), (22752, 803502), (23226, 787104), (24597, 743232), (25508, 716688), (25596, 714224), (26544, 688716), (28224, 647721), (29152, 627102), (29862, 612192), (30968, 590328), (31752, 575752), (32796, 557424), (34128, 535668), (34839, 524736), (35392, 516537), (36288, 503783), (38262, 477792), (39816, 459144), (42336, 431814), (43728, 418068), (44639, 409536), (44793, 408128), (45504, 401751), (46452, 393552), (49194, 371616), (51016, 358344), (51192, 357112), (53088, 344358), (57393, 318528), (58304, 313551), (59724, 306096), (61936, 295164), (63504, 287876), (65592, 278712), (68256, 267834), (69678, 262368), (71969, 254016), (73791, 247744), (76524, 238896), (79632, 229572), (84672, 215907), (87456, 209034), (89278, 204768), (89586, 204064), (92904, 196776), (98388, 185808), (102032, 179172), (102384, 178556), (104517, 174912), (106176, 172179), (114786, 159264), (119448, 153048), (123872, 147582), (127008, 143938), (131184, 139356), (133917, 136512)]