1532321830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 3061554048

約数和(自身を除く): 1529232218

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 73, 122, 130, 146, 305, 365, 610, 730, 793, 949, 1586, 1898, 2647, 3965, 4453, 4745, 5294, 7930, 8906, 9490, 13235, 22265, 26470, 34411, 44530, 57889, 68822, 115778, 161467, 172055, 193231, 289445, 322934, 344110, 386462, 578890, 807335, 966155, 1614670, 1932310, 2099071, 2512003, 4198142, 5024006, 10495355, 11787091, 12560015, 20990710, 23574182, 25120030, 58935455, 117870910, 153232183, 306464366, 766160915, 1532321830]

約数ペア:

[(1, 1532321830), (2, 766160915), (5, 306464366), (10, 153232183), (13, 117870910), (26, 58935455), (61, 25120030), (65, 23574182), (73, 20990710), (122, 12560015), (130, 11787091), (146, 10495355), (305, 5024006), (365, 4198142), (610, 2512003), (730, 2099071), (793, 1932310), (949, 1614670), (1586, 966155), (1898, 807335), (2647, 578890), (3965, 386462), (4453, 344110), (4745, 322934), (5294, 289445), (7930, 193231), (8906, 172055), (9490, 161467), (13235, 115778), (22265, 68822), (26470, 57889), (34411, 44530)]