40662571490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{10771}}^1$

素因数の和:11267

約数の個数: 64

約数和(自身を含む): 79156103040

約数和(自身を除く): 38493531550

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 419, 530, 838, 901, 1802, 2095, 4190, 4505, 7123, 9010, 10771, 14246, 21542, 22207, 35615, 44414, 53855, 71230, 107710, 111035, 183107, 222070, 366214, 377519, 570863, 755038, 915535, 1141726, 1831070, 1887595, 2854315, 3775190, 4513049, 5708630, 9026098, 9704671, 19409342, 22565245, 45130490, 48523355, 76721833, 97046710, 153443666, 239191597, 383609165, 478383194, 767218330, 1195957985, 2391915970, 4066257149, 8132514298, 20331285745, 40662571490]

約数ペア:

[(1, 40662571490), (2, 20331285745), (5, 8132514298), (10, 4066257149), (17, 2391915970), (34, 1195957985), (53, 767218330), (85, 478383194), (106, 383609165), (170, 239191597), (265, 153443666), (419, 97046710), (530, 76721833), (838, 48523355), (901, 45130490), (1802, 22565245), (2095, 19409342), (4190, 9704671), (4505, 9026098), (7123, 5708630), (9010, 4513049), (10771, 3775190), (14246, 2854315), (21542, 1887595), (22207, 1831070), (35615, 1141726), (44414, 915535), (53855, 755038), (71230, 570863), (107710, 377519), (111035, 366214), (183107, 222070)]