1521306072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1238

約数の個数: 192

約数和(自身を含む): 4879929600

約数和(自身を除く): 3358623528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 139, 143, 156, 198, 234, 264, 278, 286, 312, 396, 417, 429, 468, 556, 572, 792, 834, 858, 936, 1063, 1112, 1144, 1251, 1287, 1529, 1668, 1716, 1807, 2126, 2502, 2574, 3058, 3189, 3336, 3432, 3614, 4252, 4587, 5004, 5148, 5421, 6116, 6378, 7228, 8504, 9174, 9567, 10008, 10296, 10842, 11693, 12232, 12756, 13761, 13819, 14456, 16263, 18348, 19134, 19877, 21684, 23386, 25512, 27522, 27638, 32526, 35079, 36696, 38268, 39754, 41457, 43368, 46772, 55044, 55276, 59631, 65052, 70158, 76536, 79508, 82914, 93544, 105237, 110088, 110552, 119262, 124371, 130104, 140316, 147757, 152009, 159016, 165828, 178893, 210474, 238524, 248742, 280632, 295514, 304018, 331656, 357786, 420948, 443271, 456027, 477048, 497484, 591028, 608036, 715572, 841896, 886542, 912054, 994968, 1182056, 1216072, 1329813, 1368081, 1431144, 1625327, 1773084, 1824108, 1920841, 2659626, 2736162, 3250654, 3546168, 3648216, 3841682, 4875981, 5319252, 5472324, 5762523, 6501308, 7683364, 9751962, 10638504, 10944648, 11525046, 13002616, 14627943, 15366728, 17287569, 19503924, 21129251, 23050092, 29255886, 34575138, 39007848, 42258502, 46100184, 58511772, 63387753, 69150276, 84517004, 117023544, 126775506, 138300552, 169034008, 190163259, 253551012, 380326518, 507102024, 760653036, 1521306072]

約数ペア:

[(1, 1521306072), (2, 760653036), (3, 507102024), (4, 380326518), (6, 253551012), (8, 190163259), (9, 169034008), (11, 138300552), (12, 126775506), (13, 117023544), (18, 84517004), (22, 69150276), (24, 63387753), (26, 58511772), (33, 46100184), (36, 42258502), (39, 39007848), (44, 34575138), (52, 29255886), (66, 23050092), (72, 21129251), (78, 19503924), (88, 17287569), (99, 15366728), (104, 14627943), (117, 13002616), (132, 11525046), (139, 10944648), (143, 10638504), (156, 9751962), (198, 7683364), (234, 6501308), (264, 5762523), (278, 5472324), (286, 5319252), (312, 4875981), (396, 3841682), (417, 3648216), (429, 3546168), (468, 3250654), (556, 2736162), (572, 2659626), (792, 1920841), (834, 1824108), (858, 1773084), (936, 1625327), (1063, 1431144), (1112, 1368081), (1144, 1329813), (1251, 1216072), (1287, 1182056), (1529, 994968), (1668, 912054), (1716, 886542), (1807, 841896), (2126, 715572), (2502, 608036), (2574, 591028), (3058, 497484), (3189, 477048), (3336, 456027), (3432, 443271), (3614, 420948), (4252, 357786), (4587, 331656), (5004, 304018), (5148, 295514), (5421, 280632), (6116, 248742), (6378, 238524), (7228, 210474), (8504, 178893), (9174, 165828), (9567, 159016), (10008, 152009), (10296, 147757), (10842, 140316), (11693, 130104), (12232, 124371), (12756, 119262), (13761, 110552), (13819, 110088), (14456, 105237), (16263, 93544), (18348, 82914), (19134, 79508), (19877, 76536), (21684, 70158), (23386, 65052), (25512, 59631), (27522, 55276), (27638, 55044), (32526, 46772), (35079, 43368), (36696, 41457), (38268, 39754)]