454925696540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2281}}^1\times {\mathrm{1424581}}^1$

素因数の和:1426878

約数の個数: 48

約数和(自身を含む): 1092301097664

約数和(自身を除く): 637375401124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2281, 4562, 9124, 11405, 15967, 22810, 31934, 45620, 63868, 79835, 159670, 319340, 1424581, 2849162, 5698324, 7122905, 9972067, 14245810, 19944134, 28491620, 39888268, 49860335, 99720670, 199441340, 3249469261, 6498938522, 12997877044, 16247346305, 22746284827, 32494692610, 45492569654, 64989385220, 90985139308, 113731424135, 227462848270, 454925696540]

約数ペア:

[(1, 454925696540), (2, 227462848270), (4, 113731424135), (5, 90985139308), (7, 64989385220), (10, 45492569654), (14, 32494692610), (20, 22746284827), (28, 16247346305), (35, 12997877044), (70, 6498938522), (140, 3249469261), (2281, 199441340), (4562, 99720670), (9124, 49860335), (11405, 39888268), (15967, 28491620), (22810, 19944134), (31934, 14245810), (45620, 9972067), (63868, 7122905), (79835, 5698324), (159670, 2849162), (319340, 1424581)]