558912560

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 1332798624

約数和(自身を除く): 773886064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 193, 212, 265, 386, 424, 530, 683, 772, 848, 965, 1060, 1366, 1544, 1930, 2120, 2732, 3088, 3415, 3860, 4240, 5464, 6830, 7720, 10229, 10928, 13660, 15440, 20458, 27320, 36199, 40916, 51145, 54640, 72398, 81832, 102290, 131819, 144796, 163664, 180995, 204580, 263638, 289592, 361990, 409160, 527276, 579184, 659095, 723980, 818320, 1054552, 1318190, 1447960, 2109104, 2636380, 2895920, 5272760, 6986407, 10545520, 13972814, 27945628, 34932035, 55891256, 69864070, 111782512, 139728140, 279456280, 558912560]

約数ペア:

[(1, 558912560), (2, 279456280), (4, 139728140), (5, 111782512), (8, 69864070), (10, 55891256), (16, 34932035), (20, 27945628), (40, 13972814), (53, 10545520), (80, 6986407), (106, 5272760), (193, 2895920), (212, 2636380), (265, 2109104), (386, 1447960), (424, 1318190), (530, 1054552), (683, 818320), (772, 723980), (848, 659095), (965, 579184), (1060, 527276), (1366, 409160), (1544, 361990), (1930, 289592), (2120, 263638), (2732, 204580), (3088, 180995), (3415, 163664), (3860, 144796), (4240, 131819), (5464, 102290), (6830, 81832), (7720, 72398), (10229, 54640), (10928, 51145), (13660, 40916), (15440, 36199), (20458, 27320)]