2294877440

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77951}}^1$

素因数の和:77995

約数の個数: 72

約数和(自身を含む): 5736019968

約数和(自身を除く): 3441142528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1472, 1840, 2944, 3680, 5888, 7360, 14720, 29440, 77951, 155902, 311804, 389755, 623608, 779510, 1247216, 1559020, 1792873, 2494432, 3118040, 3585746, 4988864, 6236080, 7171492, 8964365, 9977728, 12472160, 14342984, 17928730, 19955456, 24944320, 28685968, 35857460, 49888640, 57371936, 71714920, 99777280, 114743872, 143429840, 229487744, 286859680, 458975488, 573719360, 1147438720, 2294877440]

約数ペア:

[(1, 2294877440), (2, 1147438720), (4, 573719360), (5, 458975488), (8, 286859680), (10, 229487744), (16, 143429840), (20, 114743872), (23, 99777280), (32, 71714920), (40, 57371936), (46, 49888640), (64, 35857460), (80, 28685968), (92, 24944320), (115, 19955456), (128, 17928730), (160, 14342984), (184, 12472160), (230, 9977728), (256, 8964365), (320, 7171492), (368, 6236080), (460, 4988864), (640, 3585746), (736, 3118040), (920, 2494432), (1280, 1792873), (1472, 1559020), (1840, 1247216), (2944, 779510), (3680, 623608), (5888, 389755), (7360, 311804), (14720, 155902), (29440, 77951)]