1036559680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3719}}^1$

素因数の和:3816

約数の個数: 112

約数和(自身を含む): 2698577280

約数和(自身を除く): 1662017600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 320, 335, 416, 520, 536, 670, 832, 871, 1040, 1072, 1340, 1742, 2080, 2144, 2680, 3484, 3719, 4160, 4288, 4355, 5360, 6968, 7438, 8710, 10720, 13936, 14876, 17420, 18595, 21440, 27872, 29752, 34840, 37190, 48347, 55744, 59504, 69680, 74380, 96694, 119008, 139360, 148760, 193388, 238016, 241735, 249173, 278720, 297520, 386776, 483470, 498346, 595040, 773552, 966940, 996692, 1190080, 1245865, 1547104, 1933880, 1993384, 2491730, 3094208, 3239249, 3867760, 3986768, 4983460, 6478498, 7735520, 7973536, 9966920, 12956996, 15471040, 15947072, 16196245, 19933840, 25913992, 32392490, 39867680, 51827984, 64784980, 79735360, 103655968, 129569960, 207311936, 259139920, 518279840, 1036559680]

約数ペア:

[(1, 1036559680), (2, 518279840), (4, 259139920), (5, 207311936), (8, 129569960), (10, 103655968), (13, 79735360), (16, 64784980), (20, 51827984), (26, 39867680), (32, 32392490), (40, 25913992), (52, 19933840), (64, 16196245), (65, 15947072), (67, 15471040), (80, 12956996), (104, 9966920), (130, 7973536), (134, 7735520), (160, 6478498), (208, 4983460), (260, 3986768), (268, 3867760), (320, 3239249), (335, 3094208), (416, 2491730), (520, 1993384), (536, 1933880), (670, 1547104), (832, 1245865), (871, 1190080), (1040, 996692), (1072, 966940), (1340, 773552), (1742, 595040), (2080, 498346), (2144, 483470), (2680, 386776), (3484, 297520), (3719, 278720), (4160, 249173), (4288, 241735), (4355, 238016), (5360, 193388), (6968, 148760), (7438, 139360), (8710, 119008), (10720, 96694), (13936, 74380), (14876, 69680), (17420, 59504), (18595, 55744), (21440, 48347), (27872, 37190), (29752, 34840)]