9414080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 112

約数和(自身を含む): 25261824

約数和(自身を除く): 15847744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 73, 80, 104, 124, 130, 146, 155, 160, 208, 248, 260, 292, 310, 320, 365, 403, 416, 496, 520, 584, 620, 730, 806, 832, 949, 992, 1040, 1168, 1240, 1460, 1612, 1898, 1984, 2015, 2080, 2263, 2336, 2480, 2920, 3224, 3796, 4030, 4160, 4526, 4672, 4745, 4960, 5840, 6448, 7592, 8060, 9052, 9490, 9920, 11315, 11680, 12896, 15184, 16120, 18104, 18980, 22630, 23360, 25792, 29419, 30368, 32240, 36208, 37960, 45260, 58838, 60736, 64480, 72416, 75920, 90520, 117676, 128960, 144832, 147095, 151840, 181040, 235352, 294190, 303680, 362080, 470704, 588380, 724160, 941408, 1176760, 1882816, 2353520, 4707040, 9414080]

約数ペア:

[(1, 9414080), (2, 4707040), (4, 2353520), (5, 1882816), (8, 1176760), (10, 941408), (13, 724160), (16, 588380), (20, 470704), (26, 362080), (31, 303680), (32, 294190), (40, 235352), (52, 181040), (62, 151840), (64, 147095), (65, 144832), (73, 128960), (80, 117676), (104, 90520), (124, 75920), (130, 72416), (146, 64480), (155, 60736), (160, 58838), (208, 45260), (248, 37960), (260, 36208), (292, 32240), (310, 30368), (320, 29419), (365, 25792), (403, 23360), (416, 22630), (496, 18980), (520, 18104), (584, 16120), (620, 15184), (730, 12896), (806, 11680), (832, 11315), (949, 9920), (992, 9490), (1040, 9052), (1168, 8060), (1240, 7592), (1460, 6448), (1612, 5840), (1898, 4960), (1984, 4745), (2015, 4672), (2080, 4526), (2263, 4160), (2336, 4030), (2480, 3796), (2920, 3224)]