13306446200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2146201}}^1$

素因数の和:2146248

約数の個数: 48

約数和(自身を含む): 31935485760

約数和(自身を除く): 18629039560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 2146201, 4292402, 8584804, 10731005, 17169608, 21462010, 42924020, 53655025, 66532231, 85848040, 107310050, 133064462, 214620100, 266128924, 332661155, 429240200, 532257848, 665322310, 1330644620, 1663305775, 2661289240, 3326611550, 6653223100, 13306446200]

約数ペア:

[(1, 13306446200), (2, 6653223100), (4, 3326611550), (5, 2661289240), (8, 1663305775), (10, 1330644620), (20, 665322310), (25, 532257848), (31, 429240200), (40, 332661155), (50, 266128924), (62, 214620100), (100, 133064462), (124, 107310050), (155, 85848040), (200, 66532231), (248, 53655025), (310, 42924020), (620, 21462010), (775, 17169608), (1240, 10731005), (1550, 8584804), (3100, 4292402), (6200, 2146201)]