272203273370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1\times {\mathrm{8123}}^1$

素因数の和:10379

約数の個数: 64

約数和(自身を含む): 562653941760

約数和(自身を除く): 290450668390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2003, 2390, 3346, 4006, 8123, 8365, 10015, 14021, 16246, 16730, 20030, 28042, 40615, 56861, 70105, 81230, 113722, 140210, 284305, 478717, 568610, 957434, 1941397, 2393585, 3351019, 3882794, 4787170, 6702038, 9706985, 13589779, 16270369, 16755095, 19413970, 27179558, 32540738, 33510190, 67948895, 81351845, 113892583, 135897790, 162703690, 227785166, 569462915, 1138925830, 3888618191, 7777236382, 19443090955, 27220327337, 38886181910, 54440654674, 136101636685, 272203273370]

約数ペア:

[(1, 272203273370), (2, 136101636685), (5, 54440654674), (7, 38886181910), (10, 27220327337), (14, 19443090955), (35, 7777236382), (70, 3888618191), (239, 1138925830), (478, 569462915), (1195, 227785166), (1673, 162703690), (2003, 135897790), (2390, 113892583), (3346, 81351845), (4006, 67948895), (8123, 33510190), (8365, 32540738), (10015, 27179558), (14021, 19413970), (16246, 16755095), (16730, 16270369), (20030, 13589779), (28042, 9706985), (40615, 6702038), (56861, 4787170), (70105, 3882794), (81230, 3351019), (113722, 2393585), (140210, 1941397), (284305, 957434), (478717, 568610)]