27528079540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{30859}}^1$

素因数の和:31001

約数の個数: 96

約数和(自身を含む): 64453455360

約数和(自身を除く): 36925375820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 73, 94, 130, 146, 188, 235, 260, 292, 365, 470, 611, 730, 940, 949, 1222, 1460, 1898, 2444, 3055, 3431, 3796, 4745, 6110, 6862, 9490, 12220, 13724, 17155, 18980, 30859, 34310, 44603, 61718, 68620, 89206, 123436, 154295, 178412, 223015, 308590, 401167, 446030, 617180, 802334, 892060, 1450373, 1604668, 2005835, 2252707, 2900746, 4011670, 4505414, 5801492, 7251865, 8023340, 9010828, 11263535, 14503730, 18854849, 22527070, 29007460, 29285191, 37709698, 45054140, 58570382, 75419396, 94274245, 105877229, 117140764, 146425955, 188548490, 211754458, 292851910, 377096980, 423508916, 529386145, 585703820, 1058772290, 1376403977, 2117544580, 2752807954, 5505615908, 6882019885, 13764039770, 27528079540]

約数ペア:

[(1, 27528079540), (2, 13764039770), (4, 6882019885), (5, 5505615908), (10, 2752807954), (13, 2117544580), (20, 1376403977), (26, 1058772290), (47, 585703820), (52, 529386145), (65, 423508916), (73, 377096980), (94, 292851910), (130, 211754458), (146, 188548490), (188, 146425955), (235, 117140764), (260, 105877229), (292, 94274245), (365, 75419396), (470, 58570382), (611, 45054140), (730, 37709698), (940, 29285191), (949, 29007460), (1222, 22527070), (1460, 18854849), (1898, 14503730), (2444, 11263535), (3055, 9010828), (3431, 8023340), (3796, 7251865), (4745, 5801492), (6110, 4505414), (6862, 4011670), (9490, 2900746), (12220, 2252707), (13724, 2005835), (17155, 1604668), (18980, 1450373), (30859, 892060), (34310, 802334), (44603, 617180), (61718, 446030), (68620, 401167), (89206, 308590), (123436, 223015), (154295, 178412)]