7137749504

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3717

約数の個数: 80

約数和(自身を含む): 14841716736

約数和(自身を除く): 7703967232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 512, 992, 1016, 1984, 2032, 3541, 3937, 3968, 4064, 7082, 7874, 7936, 8128, 14164, 15748, 15872, 16256, 28328, 31496, 32512, 56656, 62992, 65024, 109771, 113312, 125984, 219542, 226624, 251968, 439084, 449707, 453248, 503936, 878168, 899414, 906496, 1007872, 1756336, 1798828, 1812992, 2015744, 3512672, 3597656, 7025344, 7195312, 13940917, 14050688, 14390624, 27881834, 28101376, 28781248, 55763668, 56202752, 57562496, 111527336, 115124992, 223054672, 230249984, 446109344, 892218688, 1784437376, 3568874752, 7137749504]

約数ペア:

[(1, 7137749504), (2, 3568874752), (4, 1784437376), (8, 892218688), (16, 446109344), (31, 230249984), (32, 223054672), (62, 115124992), (64, 111527336), (124, 57562496), (127, 56202752), (128, 55763668), (248, 28781248), (254, 28101376), (256, 27881834), (496, 14390624), (508, 14050688), (512, 13940917), (992, 7195312), (1016, 7025344), (1984, 3597656), (2032, 3512672), (3541, 2015744), (3937, 1812992), (3968, 1798828), (4064, 1756336), (7082, 1007872), (7874, 906496), (7936, 899414), (8128, 878168), (14164, 503936), (15748, 453248), (15872, 449707), (16256, 439084), (28328, 251968), (31496, 226624), (32512, 219542), (56656, 125984), (62992, 113312), (65024, 109771)]