8058470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 17902080

約数和(自身を除く): 9843610

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 83, 95, 133, 146, 166, 190, 266, 365, 415, 511, 581, 665, 730, 830, 1022, 1162, 1330, 1387, 1577, 2555, 2774, 2905, 3154, 5110, 5810, 6059, 6935, 7885, 9709, 11039, 12118, 13870, 15770, 19418, 22078, 30295, 42413, 48545, 55195, 60590, 84826, 97090, 110390, 115121, 212065, 230242, 424130, 575605, 805847, 1151210, 1611694, 4029235, 8058470]

約数ペア:

[(1, 8058470), (2, 4029235), (5, 1611694), (7, 1151210), (10, 805847), (14, 575605), (19, 424130), (35, 230242), (38, 212065), (70, 115121), (73, 110390), (83, 97090), (95, 84826), (133, 60590), (146, 55195), (166, 48545), (190, 42413), (266, 30295), (365, 22078), (415, 19418), (511, 15770), (581, 13870), (665, 12118), (730, 11039), (830, 9709), (1022, 7885), (1162, 6935), (1330, 6059), (1387, 5810), (1577, 5110), (2555, 3154), (2774, 2905)]