1036552920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1657}}^1$

素因数の和:2085

約数の個数: 128

約数和(自身を含む): 3359240640

約数和(自身を除く): 2322687720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 401, 520, 780, 802, 1203, 1560, 1604, 1657, 2005, 2406, 3208, 3314, 4010, 4812, 4971, 5213, 6015, 6628, 8020, 8285, 9624, 9942, 10426, 12030, 13256, 15639, 16040, 16570, 19884, 20852, 21541, 24060, 24855, 26065, 31278, 33140, 39768, 41704, 43082, 48120, 49710, 52130, 62556, 64623, 66280, 78195, 86164, 99420, 104260, 107705, 125112, 129246, 156390, 172328, 198840, 208520, 215410, 258492, 312780, 323115, 430820, 516984, 625560, 646230, 664457, 861640, 1292460, 1328914, 1993371, 2584920, 2657828, 3322285, 3986742, 5315656, 6644570, 7973484, 8637941, 9966855, 13289140, 15946968, 17275882, 19933710, 25913823, 26578280, 34551764, 39867420, 43189705, 51827646, 69103528, 79734840, 86379410, 103655292, 129569115, 172758820, 207310584, 259138230, 345517640, 518276460, 1036552920]

約数ペア:

[(1, 1036552920), (2, 518276460), (3, 345517640), (4, 259138230), (5, 207310584), (6, 172758820), (8, 129569115), (10, 103655292), (12, 86379410), (13, 79734840), (15, 69103528), (20, 51827646), (24, 43189705), (26, 39867420), (30, 34551764), (39, 26578280), (40, 25913823), (52, 19933710), (60, 17275882), (65, 15946968), (78, 13289140), (104, 9966855), (120, 8637941), (130, 7973484), (156, 6644570), (195, 5315656), (260, 3986742), (312, 3322285), (390, 2657828), (401, 2584920), (520, 1993371), (780, 1328914), (802, 1292460), (1203, 861640), (1560, 664457), (1604, 646230), (1657, 625560), (2005, 516984), (2406, 430820), (3208, 323115), (3314, 312780), (4010, 258492), (4812, 215410), (4971, 208520), (5213, 198840), (6015, 172328), (6628, 156390), (8020, 129246), (8285, 125112), (9624, 107705), (9942, 104260), (10426, 99420), (12030, 86164), (13256, 78195), (15639, 66280), (16040, 64623), (16570, 62556), (19884, 52130), (20852, 49710), (21541, 48120), (24060, 43082), (24855, 41704), (26065, 39768), (31278, 33140)]