1517269325728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{518743}}^1$

素因数の和:518934

約数の個数: 96

約数和(自身を含む): 3294231897600

約数和(自身を除く): 1776962571872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 89, 104, 158, 178, 208, 316, 356, 416, 632, 712, 1027, 1157, 1264, 1424, 2054, 2314, 2528, 2848, 4108, 4628, 7031, 8216, 9256, 14062, 16432, 18512, 28124, 32864, 37024, 56248, 91403, 112496, 182806, 224992, 365612, 518743, 731224, 1037486, 1462448, 2074972, 2924896, 4149944, 6743659, 8299888, 13487318, 16599776, 26974636, 40980697, 46168127, 53949272, 81961394, 92336254, 107898544, 163922788, 184672508, 215797088, 327845576, 369345016, 532749061, 600185651, 655691152, 738690032, 1065498122, 1200371302, 1311382304, 1477380064, 2130996244, 2400742604, 3647282033, 4261992488, 4801485208, 7294564066, 8523984976, 9602970416, 14589128132, 17047969952, 19205940832, 29178256264, 47414666429, 58356512528, 94829332858, 116713025056, 189658665716, 379317331432, 758634662864, 1517269325728]

約数ペア:

[(1, 1517269325728), (2, 758634662864), (4, 379317331432), (8, 189658665716), (13, 116713025056), (16, 94829332858), (26, 58356512528), (32, 47414666429), (52, 29178256264), (79, 19205940832), (89, 17047969952), (104, 14589128132), (158, 9602970416), (178, 8523984976), (208, 7294564066), (316, 4801485208), (356, 4261992488), (416, 3647282033), (632, 2400742604), (712, 2130996244), (1027, 1477380064), (1157, 1311382304), (1264, 1200371302), (1424, 1065498122), (2054, 738690032), (2314, 655691152), (2528, 600185651), (2848, 532749061), (4108, 369345016), (4628, 327845576), (7031, 215797088), (8216, 184672508), (9256, 163922788), (14062, 107898544), (16432, 92336254), (18512, 81961394), (28124, 53949272), (32864, 46168127), (37024, 40980697), (56248, 26974636), (91403, 16599776), (112496, 13487318), (182806, 8299888), (224992, 6743659), (365612, 4149944), (518743, 2924896), (731224, 2074972), (1037486, 1462448)]