400577232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26161}}^1$

素因数の和:26212

約数の個数: 80

約数和(自身を含む): 1167871680

約数和(自身を除く): 767294448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 15312, 26161, 52322, 78483, 104644, 156966, 209288, 287771, 313932, 418576, 575542, 627864, 758669, 863313, 1151084, 1255728, 1517338, 1726626, 2276007, 2302168, 3034676, 3453252, 4552014, 4604336, 6069352, 6906504, 8345359, 9104028, 12138704, 13813008, 16690718, 18208056, 25036077, 33381436, 36416112, 50072154, 66762872, 100144308, 133525744, 200288616, 400577232]

約数ペア:

[(1, 400577232), (2, 200288616), (3, 133525744), (4, 100144308), (6, 66762872), (8, 50072154), (11, 36416112), (12, 33381436), (16, 25036077), (22, 18208056), (24, 16690718), (29, 13813008), (33, 12138704), (44, 9104028), (48, 8345359), (58, 6906504), (66, 6069352), (87, 4604336), (88, 4552014), (116, 3453252), (132, 3034676), (174, 2302168), (176, 2276007), (232, 1726626), (264, 1517338), (319, 1255728), (348, 1151084), (464, 863313), (528, 758669), (638, 627864), (696, 575542), (957, 418576), (1276, 313932), (1392, 287771), (1914, 209288), (2552, 156966), (3828, 104644), (5104, 78483), (7656, 52322), (15312, 26161)]