349163472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1801}}^1$

素因数の和:2396

約数の個数: 80

約数和(自身を含む): 1033223552

約数和(自身を除く): 684060080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 577, 1154, 1731, 1801, 2308, 3462, 3602, 4039, 4616, 5403, 6924, 7204, 8078, 9232, 10806, 12117, 12607, 13848, 14408, 16156, 21612, 24234, 25214, 27696, 28816, 32312, 37821, 43224, 48468, 50428, 64624, 75642, 86448, 96936, 100856, 151284, 193872, 201712, 302568, 605136, 1039177, 2078354, 3117531, 4156708, 6235062, 7274239, 8313416, 12470124, 14548478, 16626832, 21822717, 24940248, 29096956, 43645434, 49880496, 58193912, 87290868, 116387824, 174581736, 349163472]

約数ペア:

[(1, 349163472), (2, 174581736), (3, 116387824), (4, 87290868), (6, 58193912), (7, 49880496), (8, 43645434), (12, 29096956), (14, 24940248), (16, 21822717), (21, 16626832), (24, 14548478), (28, 12470124), (42, 8313416), (48, 7274239), (56, 6235062), (84, 4156708), (112, 3117531), (168, 2078354), (336, 1039177), (577, 605136), (1154, 302568), (1731, 201712), (1801, 193872), (2308, 151284), (3462, 100856), (3602, 96936), (4039, 86448), (4616, 75642), (5403, 64624), (6924, 50428), (7204, 48468), (8078, 43224), (9232, 37821), (10806, 32312), (12117, 28816), (12607, 27696), (13848, 25214), (14408, 24234), (16156, 21612)]