19006016904

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:639

約数の個数: 320

約数和(自身を含む): 62517312000

約数和(自身を除く): 43511295096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 233, 252, 294, 324, 343, 367, 378, 392, 441, 466, 504, 567, 588, 648, 686, 699, 734, 756, 882, 932, 1029, 1101, 1134, 1176, 1323, 1372, 1398, 1468, 1512, 1631, 1764, 1864, 2058, 2097, 2202, 2268, 2569, 2646, 2744, 2796, 2936, 3087, 3262, 3303, 3528, 3969, 4116, 4194, 4404, 4536, 4893, 5138, 5292, 5592, 6174, 6291, 6524, 6606, 7707, 7938, 8232, 8388, 8808, 9261, 9786, 9909, 10276, 10584, 11417, 12348, 12582, 13048, 13212, 14679, 15414, 15876, 16776, 17983, 18522, 18873, 19572, 19818, 20552, 22834, 23121, 24696, 25164, 26424, 27783, 29358, 29727, 30828, 31752, 34251, 35966, 37044, 37746, 39144, 39636, 44037, 45668, 46242, 50328, 53949, 55566, 58716, 59454, 61656, 68502, 69363, 71932, 74088, 75492, 79272, 79919, 85511, 88074, 91336, 92484, 102753, 107898, 111132, 117432, 118908, 125881, 132111, 137004, 138726, 143864, 150984, 159838, 161847, 171022, 176148, 184968, 205506, 208089, 215796, 222264, 237816, 239757, 251762, 256533, 264222, 274008, 277452, 308259, 319676, 323694, 342044, 352296, 377643, 411012, 416178, 431592, 479514, 485541, 503524, 513066, 528444, 554904, 598577, 616518, 639352, 647388, 684088, 719271, 755286, 769599, 822024, 832356, 924777, 959028, 971082, 1007048, 1026132, 1056888, 1132929, 1197154, 1233036, 1294776, 1438542, 1456623, 1510572, 1539198, 1664712, 1795731, 1849554, 1918056, 1942164, 2052264, 2157813, 2265858, 2308797, 2394308, 2466072, 2877084, 2913246, 3021144, 3078396, 3398787, 3591462, 3699108, 3884328, 4190039, 4315626, 4531716, 4617594, 4788616, 5387193, 5754168, 5826492, 6156792, 6473439, 6797574, 6926391, 7182924, 7398216, 8380078, 8631252, 9063432, 9235188, 10196361, 10774386, 11652984, 12570117, 12946878, 13595148, 13852782, 14365848, 16161579, 16760156, 17262504, 18470376, 20392722, 21548772, 25140234, 25893756, 27190296, 27705564, 29330273, 32323158, 33520312, 37710351, 40785444, 43097544, 48484737, 50280468, 51787512, 55411128, 58660546, 64646316, 75420702, 81570888, 87990819, 96969474, 100560936, 113131053, 117321092, 129292632, 150841404, 175981638, 193938948, 226262106, 234642184, 263972457, 301682808, 339393159, 351963276, 387877896, 452524212, 527944914, 678786318, 703926552, 791917371, 905048424, 1055889828, 1357572636, 1583834742, 2111779656, 2375752113, 2715145272, 3167669484, 4751504226, 6335338968, 9503008452, 19006016904]

約数ペア:

[(1, 19006016904), (2, 9503008452), (3, 6335338968), (4, 4751504226), (6, 3167669484), (7, 2715145272), (8, 2375752113), (9, 2111779656), (12, 1583834742), (14, 1357572636), (18, 1055889828), (21, 905048424), (24, 791917371), (27, 703926552), (28, 678786318), (36, 527944914), (42, 452524212), (49, 387877896), (54, 351963276), (56, 339393159), (63, 301682808), (72, 263972457), (81, 234642184), (84, 226262106), (98, 193938948), (108, 175981638), (126, 150841404), (147, 129292632), (162, 117321092), (168, 113131053), (189, 100560936), (196, 96969474), (216, 87990819), (233, 81570888), (252, 75420702), (294, 64646316), (324, 58660546), (343, 55411128), (367, 51787512), (378, 50280468), (392, 48484737), (441, 43097544), (466, 40785444), (504, 37710351), (567, 33520312), (588, 32323158), (648, 29330273), (686, 27705564), (699, 27190296), (734, 25893756), (756, 25140234), (882, 21548772), (932, 20392722), (1029, 18470376), (1101, 17262504), (1134, 16760156), (1176, 16161579), (1323, 14365848), (1372, 13852782), (1398, 13595148), (1468, 12946878), (1512, 12570117), (1631, 11652984), (1764, 10774386), (1864, 10196361), (2058, 9235188), (2097, 9063432), (2202, 8631252), (2268, 8380078), (2569, 7398216), (2646, 7182924), (2744, 6926391), (2796, 6797574), (2936, 6473439), (3087, 6156792), (3262, 5826492), (3303, 5754168), (3528, 5387193), (3969, 4788616), (4116, 4617594), (4194, 4531716), (4404, 4315626), (4536, 4190039), (4893, 3884328), (5138, 3699108), (5292, 3591462), (5592, 3398787), (6174, 3078396), (6291, 3021144), (6524, 2913246), (6606, 2877084), (7707, 2466072), (7938, 2394308), (8232, 2308797), (8388, 2265858), (8808, 2157813), (9261, 2052264), (9786, 1942164), (9909, 1918056), (10276, 1849554), (10584, 1795731), (11417, 1664712), (12348, 1539198), (12582, 1510572), (13048, 1456623), (13212, 1438542), (14679, 1294776), (15414, 1233036), (15876, 1197154), (16776, 1132929), (17983, 1056888), (18522, 1026132), (18873, 1007048), (19572, 971082), (19818, 959028), (20552, 924777), (22834, 832356), (23121, 822024), (24696, 769599), (25164, 755286), (26424, 719271), (27783, 684088), (29358, 647388), (29727, 639352), (30828, 616518), (31752, 598577), (34251, 554904), (35966, 528444), (37044, 513066), (37746, 503524), (39144, 485541), (39636, 479514), (44037, 431592), (45668, 416178), (46242, 411012), (50328, 377643), (53949, 352296), (55566, 342044), (58716, 323694), (59454, 319676), (61656, 308259), (68502, 277452), (69363, 274008), (71932, 264222), (74088, 256533), (75492, 251762), (79272, 239757), (79919, 237816), (85511, 222264), (88074, 215796), (91336, 208089), (92484, 205506), (102753, 184968), (107898, 176148), (111132, 171022), (117432, 161847), (118908, 159838), (125881, 150984), (132111, 143864), (137004, 138726)]