1080481844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3769}}^1$

素因数の和:3972

約数の個数: 48

約数和(自身を含む): 2105922000

約数和(自身を除く): 1025440156

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 149, 298, 481, 596, 962, 1924, 1937, 3769, 3874, 5513, 7538, 7748, 11026, 15076, 22052, 48997, 71669, 97994, 139453, 143338, 195988, 278906, 286676, 557812, 561581, 1123162, 1812889, 2246324, 3625778, 7251556, 7300553, 14601106, 20778497, 29202212, 41556994, 83113988, 270120461, 540240922, 1080481844]

約数ペア:

[(1, 1080481844), (2, 540240922), (4, 270120461), (13, 83113988), (26, 41556994), (37, 29202212), (52, 20778497), (74, 14601106), (148, 7300553), (149, 7251556), (298, 3625778), (481, 2246324), (596, 1812889), (962, 1123162), (1924, 561581), (1937, 557812), (3769, 286676), (3874, 278906), (5513, 195988), (7538, 143338), (7748, 139453), (11026, 97994), (15076, 71669), (22052, 48997)]