1304133048

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{64921}}^1$

素因数の和:64970

約数の個数: 80

約数和(自身を含む): 3770669760

約数和(自身を除く): 2466536712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 64921, 129842, 194763, 259684, 389526, 519368, 584289, 779052, 1168578, 1558104, 1752867, 2012551, 2337156, 3505734, 4025102, 4674312, 5258601, 6037653, 7011468, 8050204, 10517202, 12075306, 14022936, 16100408, 18112959, 21034404, 24150612, 36225918, 42068808, 48301224, 54338877, 72451836, 108677754, 144903672, 163016631, 217355508, 326033262, 434711016, 652066524, 1304133048]

約数ペア:

[(1, 1304133048), (2, 652066524), (3, 434711016), (4, 326033262), (6, 217355508), (8, 163016631), (9, 144903672), (12, 108677754), (18, 72451836), (24, 54338877), (27, 48301224), (31, 42068808), (36, 36225918), (54, 24150612), (62, 21034404), (72, 18112959), (81, 16100408), (93, 14022936), (108, 12075306), (124, 10517202), (162, 8050204), (186, 7011468), (216, 6037653), (248, 5258601), (279, 4674312), (324, 4025102), (372, 3505734), (558, 2337156), (648, 2012551), (744, 1752867), (837, 1558104), (1116, 1168578), (1674, 779052), (2232, 584289), (2511, 519368), (3348, 389526), (5022, 259684), (6696, 194763), (10044, 129842), (20088, 64921)]