34730360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1836

約数の個数: 64

約数和(自身を含む): 90616320

約数和(自身を除く): 55885960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 71, 140, 142, 280, 284, 355, 497, 568, 710, 994, 1420, 1747, 1988, 2485, 2840, 3494, 3976, 4970, 6988, 8735, 9940, 12229, 13976, 17470, 19880, 24458, 34940, 48916, 61145, 69880, 97832, 122290, 124037, 244580, 248074, 489160, 496148, 620185, 868259, 992296, 1240370, 1736518, 2480740, 3473036, 4341295, 4961480, 6946072, 8682590, 17365180, 34730360]

約数ペア:

[(1, 34730360), (2, 17365180), (4, 8682590), (5, 6946072), (7, 4961480), (8, 4341295), (10, 3473036), (14, 2480740), (20, 1736518), (28, 1240370), (35, 992296), (40, 868259), (56, 620185), (70, 496148), (71, 489160), (140, 248074), (142, 244580), (280, 124037), (284, 122290), (355, 97832), (497, 69880), (568, 61145), (710, 48916), (994, 34940), (1420, 24458), (1747, 19880), (1988, 17470), (2485, 13976), (2840, 12229), (3494, 9940), (3976, 8735), (4970, 6988)]