5320398064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8887}}^1$

素因数の和:9014

約数の個数: 80

約数和(自身を含む): 11426697216

約数和(自身を除く): 6106299152

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 71, 124, 136, 142, 248, 272, 284, 496, 527, 568, 1054, 1136, 1207, 2108, 2201, 2414, 4216, 4402, 4828, 8432, 8804, 8887, 9656, 17608, 17774, 19312, 35216, 35548, 37417, 71096, 74834, 142192, 149668, 151079, 275497, 299336, 302158, 550994, 598672, 604316, 630977, 1101988, 1208632, 1261954, 2203976, 2417264, 2523908, 4407952, 4683449, 5047816, 9366898, 10095632, 10726609, 18733796, 19560287, 21453218, 37467592, 39120574, 42906436, 74935184, 78241148, 85812872, 156482296, 171625744, 312964592, 332524879, 665049758, 1330099516, 2660199032, 5320398064]

約数ペア:

[(1, 5320398064), (2, 2660199032), (4, 1330099516), (8, 665049758), (16, 332524879), (17, 312964592), (31, 171625744), (34, 156482296), (62, 85812872), (68, 78241148), (71, 74935184), (124, 42906436), (136, 39120574), (142, 37467592), (248, 21453218), (272, 19560287), (284, 18733796), (496, 10726609), (527, 10095632), (568, 9366898), (1054, 5047816), (1136, 4683449), (1207, 4407952), (2108, 2523908), (2201, 2417264), (2414, 2203976), (4216, 1261954), (4402, 1208632), (4828, 1101988), (8432, 630977), (8804, 604316), (8887, 598672), (9656, 550994), (17608, 302158), (17774, 299336), (19312, 275497), (35216, 151079), (35548, 149668), (37417, 142192), (71096, 74834)]