352469915

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 521717760

約数和(自身を除く): 169247845

約数列:

[1, 5, 7, 29, 35, 67, 71, 73, 145, 203, 335, 355, 365, 469, 497, 511, 1015, 1943, 2059, 2117, 2345, 2485, 2555, 4757, 4891, 5183, 9715, 10295, 10585, 13601, 14413, 14819, 23785, 24455, 25915, 33299, 34237, 36281, 68005, 72065, 74095, 137953, 141839, 150307, 166495, 171185, 181405, 347261, 689765, 709195, 751535, 965671, 992873, 1052149, 1736305, 2430827, 4828355, 4964365, 5260745, 10070569, 12154135, 50352845, 70493983, 352469915]

約数ペア:

[(1, 352469915), (5, 70493983), (7, 50352845), (29, 12154135), (35, 10070569), (67, 5260745), (71, 4964365), (73, 4828355), (145, 2430827), (203, 1736305), (335, 1052149), (355, 992873), (365, 965671), (469, 751535), (497, 709195), (511, 689765), (1015, 347261), (1943, 181405), (2059, 171185), (2117, 166495), (2345, 150307), (2485, 141839), (2555, 137953), (4757, 74095), (4891, 72065), (5183, 68005), (9715, 36281), (10295, 34237), (10585, 33299), (13601, 25915), (14413, 24455), (14819, 23785)]