401029328

素因数分解:

$2^4\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3433}}^1$

素因数の和:3604

約数の個数: 60

約数和(自身を含む): 910181700

約数和(自身を除く): 509152372

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 149, 196, 298, 392, 596, 784, 1043, 1192, 2086, 2384, 3433, 4172, 6866, 7301, 8344, 13732, 14602, 16688, 24031, 27464, 29204, 48062, 54928, 58408, 96124, 116816, 168217, 192248, 336434, 384496, 511517, 672868, 1023034, 1345736, 2046068, 2691472, 3580619, 4092136, 7161238, 8184272, 14322476, 25064333, 28644952, 50128666, 57289904, 100257332, 200514664, 401029328]

約数ペア:

[(1, 401029328), (2, 200514664), (4, 100257332), (7, 57289904), (8, 50128666), (14, 28644952), (16, 25064333), (28, 14322476), (49, 8184272), (56, 7161238), (98, 4092136), (112, 3580619), (149, 2691472), (196, 2046068), (298, 1345736), (392, 1023034), (596, 672868), (784, 511517), (1043, 384496), (1192, 336434), (2086, 192248), (2384, 168217), (3433, 116816), (4172, 96124), (6866, 58408), (7301, 54928), (8344, 48062), (13732, 29204), (14602, 27464), (16688, 24031)]