2912093440

素因数分解:

$2^8\times 5^1\times {\mathrm{683}}^1\times {\mathrm{3331}}^1$

素因数の和:4035

約数の個数: 72

約数和(自身を含む): 6987683808

約数和(自身を除く): 4075590368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 683, 1280, 1366, 2732, 3331, 3415, 5464, 6662, 6830, 10928, 13324, 13660, 16655, 21856, 26648, 27320, 33310, 43712, 53296, 54640, 66620, 87424, 106592, 109280, 133240, 174848, 213184, 218560, 266480, 426368, 437120, 532960, 852736, 874240, 1065920, 2131840, 2275073, 4263680, 4550146, 9100292, 11375365, 18200584, 22750730, 36401168, 45501460, 72802336, 91002920, 145604672, 182005840, 291209344, 364011680, 582418688, 728023360, 1456046720, 2912093440]

約数ペア:

[(1, 2912093440), (2, 1456046720), (4, 728023360), (5, 582418688), (8, 364011680), (10, 291209344), (16, 182005840), (20, 145604672), (32, 91002920), (40, 72802336), (64, 45501460), (80, 36401168), (128, 22750730), (160, 18200584), (256, 11375365), (320, 9100292), (640, 4550146), (683, 4263680), (1280, 2275073), (1366, 2131840), (2732, 1065920), (3331, 874240), (3415, 852736), (5464, 532960), (6662, 437120), (6830, 426368), (10928, 266480), (13324, 218560), (13660, 213184), (16655, 174848), (21856, 133240), (26648, 109280), (27320, 106592), (33310, 87424), (43712, 66620), (53296, 54640)]