745936464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{170773}}^1$

素因数の和:170804

約数の個数: 80

約数和(自身を含む): 2371709312

約数和(自身を除く): 1625772848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 170773, 341546, 512319, 683092, 1024638, 1195411, 1366184, 2049276, 2220049, 2390822, 2732368, 3586233, 4098552, 4440098, 4781644, 6660147, 7172466, 8197104, 8880196, 9563288, 13320294, 14344932, 15540343, 17760392, 19126576, 26640588, 28689864, 31080686, 35520784, 46621029, 53281176, 57379728, 62161372, 93242058, 106562352, 124322744, 186484116, 248645488, 372968232, 745936464]

約数ペア:

[(1, 745936464), (2, 372968232), (3, 248645488), (4, 186484116), (6, 124322744), (7, 106562352), (8, 93242058), (12, 62161372), (13, 57379728), (14, 53281176), (16, 46621029), (21, 35520784), (24, 31080686), (26, 28689864), (28, 26640588), (39, 19126576), (42, 17760392), (48, 15540343), (52, 14344932), (56, 13320294), (78, 9563288), (84, 8880196), (91, 8197104), (104, 7172466), (112, 6660147), (156, 4781644), (168, 4440098), (182, 4098552), (208, 3586233), (273, 2732368), (312, 2390822), (336, 2220049), (364, 2049276), (546, 1366184), (624, 1195411), (728, 1024638), (1092, 683092), (1456, 512319), (2184, 341546), (4368, 170773)]