12431319904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{4051}}^1\times {\mathrm{5641}}^1$

素因数の和:9719

約数の個数: 48

約数和(自身を含む): 25924809456

約数和(自身を除く): 13493489552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 4051, 5641, 8102, 11282, 16204, 22564, 32408, 45128, 64816, 68867, 90256, 95897, 129632, 137734, 180512, 191794, 275468, 383588, 550936, 767176, 1101872, 1534352, 2203744, 3068704, 22851691, 45703382, 91406764, 182813528, 365627056, 388478747, 731254112, 776957494, 1553914988, 3107829976, 6215659952, 12431319904]

約数ペア:

[(1, 12431319904), (2, 6215659952), (4, 3107829976), (8, 1553914988), (16, 776957494), (17, 731254112), (32, 388478747), (34, 365627056), (68, 182813528), (136, 91406764), (272, 45703382), (544, 22851691), (4051, 3068704), (5641, 2203744), (8102, 1534352), (11282, 1101872), (16204, 767176), (22564, 550936), (32408, 383588), (45128, 275468), (64816, 191794), (68867, 180512), (90256, 137734), (95897, 129632)]