1567393251740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{24240539}}^1$

素因数の和:24240662

約数の個数: 48

約数和(自身を含む): 3408607772640

約数和(自身を除く): 1841214520900

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 122, 212, 244, 265, 305, 530, 610, 1060, 1220, 3233, 6466, 12932, 16165, 32330, 64660, 24240539, 48481078, 96962156, 121202695, 242405390, 484810780, 1284748567, 1478672879, 2569497134, 2957345758, 5138994268, 5914691516, 6423742835, 7393364395, 12847485670, 14786728790, 25694971340, 29573457580, 78369662587, 156739325174, 313478650348, 391848312935, 783696625870, 1567393251740]

約数ペア:

[(1, 1567393251740), (2, 783696625870), (4, 391848312935), (5, 313478650348), (10, 156739325174), (20, 78369662587), (53, 29573457580), (61, 25694971340), (106, 14786728790), (122, 12847485670), (212, 7393364395), (244, 6423742835), (265, 5914691516), (305, 5138994268), (530, 2957345758), (610, 2569497134), (1060, 1478672879), (1220, 1284748567), (3233, 484810780), (6466, 242405390), (12932, 121202695), (16165, 96962156), (32330, 48481078), (64660, 24240539)]