100803941680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4153}}^1\times {\mathrm{23339}}^1$

素因数の和:27518

約数の個数: 80

約数和(自身を含む): 252469153440

約数和(自身を除く): 151665211760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 4153, 8306, 16612, 20765, 23339, 33224, 41530, 46678, 53989, 66448, 83060, 93356, 107978, 116695, 166120, 186712, 215956, 233390, 269945, 303407, 332240, 373424, 431912, 466780, 539890, 606814, 863824, 933560, 1079780, 1213628, 1517035, 1867120, 2159560, 2427256, 3034070, 4319120, 4854512, 6068140, 12136280, 24272560, 96926867, 193853734, 387707468, 484634335, 775414936, 969268670, 1260049271, 1550829872, 1938537340, 2520098542, 3877074680, 5040197084, 6300246355, 7754149360, 10080394168, 12600492710, 20160788336, 25200985420, 50401970840, 100803941680]

約数ペア:

[(1, 100803941680), (2, 50401970840), (4, 25200985420), (5, 20160788336), (8, 12600492710), (10, 10080394168), (13, 7754149360), (16, 6300246355), (20, 5040197084), (26, 3877074680), (40, 2520098542), (52, 1938537340), (65, 1550829872), (80, 1260049271), (104, 969268670), (130, 775414936), (208, 484634335), (260, 387707468), (520, 193853734), (1040, 96926867), (4153, 24272560), (8306, 12136280), (16612, 6068140), (20765, 4854512), (23339, 4319120), (33224, 3034070), (41530, 2427256), (46678, 2159560), (53989, 1867120), (66448, 1517035), (83060, 1213628), (93356, 1079780), (107978, 933560), (116695, 863824), (166120, 606814), (186712, 539890), (215956, 466780), (233390, 431912), (269945, 373424), (303407, 332240)]