676194035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 900504000

約数和(自身を除く): 224309965

約数列:

[1, 5, 11, 55, 109, 149, 545, 745, 757, 1199, 1639, 3785, 5995, 8195, 8327, 16241, 41635, 81205, 82513, 112793, 178651, 412565, 563965, 893255, 907643, 1240723, 4538215, 6203615, 12294437, 61472185, 135238807, 676194035]

約数ペア:

[(1, 676194035), (5, 135238807), (11, 61472185), (55, 12294437), (109, 6203615), (149, 4538215), (545, 1240723), (745, 907643), (757, 893255), (1199, 563965), (1639, 412565), (3785, 178651), (5995, 112793), (8195, 82513), (8327, 81205), (16241, 41635)]