15671211710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{599}}^1$

素因数の和:1242

約数の個数: 128

約数和(自身を含む): 35869132800

約数和(自身を除く): 20197921090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 61, 70, 77, 110, 122, 154, 305, 385, 427, 557, 599, 610, 671, 770, 854, 1114, 1198, 1342, 2135, 2785, 2995, 3355, 3899, 4193, 4270, 4697, 5570, 5990, 6127, 6589, 6710, 7798, 8386, 9394, 12254, 13178, 19495, 20965, 23485, 30635, 32945, 33977, 36539, 38990, 41930, 42889, 46123, 46970, 61270, 65890, 67954, 73078, 85778, 92246, 169885, 182695, 214445, 230615, 237839, 255773, 333643, 339770, 365390, 373747, 401929, 428890, 461230, 475678, 511546, 667286, 747494, 803858, 1189195, 1278865, 1668215, 1868735, 2009645, 2335501, 2378390, 2557730, 2616229, 2813503, 3336430, 3670073, 3737470, 4019290, 4671002, 5232458, 5627006, 7340146, 11677505, 13081145, 14067515, 18350365, 20352223, 23355010, 25690511, 26162290, 28135030, 36700730, 40704446, 51381022, 101761115, 128452555, 142465561, 203522230, 223874453, 256905110, 284931122, 447748906, 712327805, 1119372265, 1424655610, 1567121171, 2238744530, 3134242342, 7835605855, 15671211710]

約数ペア:

[(1, 15671211710), (2, 7835605855), (5, 3134242342), (7, 2238744530), (10, 1567121171), (11, 1424655610), (14, 1119372265), (22, 712327805), (35, 447748906), (55, 284931122), (61, 256905110), (70, 223874453), (77, 203522230), (110, 142465561), (122, 128452555), (154, 101761115), (305, 51381022), (385, 40704446), (427, 36700730), (557, 28135030), (599, 26162290), (610, 25690511), (671, 23355010), (770, 20352223), (854, 18350365), (1114, 14067515), (1198, 13081145), (1342, 11677505), (2135, 7340146), (2785, 5627006), (2995, 5232458), (3355, 4671002), (3899, 4019290), (4193, 3737470), (4270, 3670073), (4697, 3336430), (5570, 2813503), (5990, 2616229), (6127, 2557730), (6589, 2378390), (6710, 2335501), (7798, 2009645), (8386, 1868735), (9394, 1668215), (12254, 1278865), (13178, 1189195), (19495, 803858), (20965, 747494), (23485, 667286), (30635, 511546), (32945, 475678), (33977, 461230), (36539, 428890), (38990, 401929), (41930, 373747), (42889, 365390), (46123, 339770), (46970, 333643), (61270, 255773), (65890, 237839), (67954, 230615), (73078, 214445), (85778, 182695), (92246, 169885)]