1330398930028

素因数分解:

$2^2\times 7^2\times {\mathrm{1327}}^1\times {\mathrm{2029}}^1\times {\mathrm{2521}}^1$

素因数の和:5895

約数の個数: 72

約数和(自身を含む): 2712764483520

約数和(自身を除く): 1382365553492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1327, 2029, 2521, 2654, 4058, 5042, 5308, 8116, 9289, 10084, 14203, 17647, 18578, 28406, 35294, 37156, 56812, 65023, 70588, 99421, 123529, 130046, 198842, 247058, 260092, 397684, 494116, 2692483, 3345367, 5115109, 5384966, 6690734, 10230218, 10769932, 13381468, 18847381, 20460436, 23417569, 35805763, 37694762, 46835138, 71611526, 75389524, 93670276, 131931667, 143223052, 163922983, 250640341, 263863334, 327845966, 501280682, 527726668, 655691932, 1002561364, 6787749643, 13575499286, 27150998572, 47514247501, 95028495002, 190056990004, 332599732507, 665199465014, 1330398930028]

約数ペア:

[(1, 1330398930028), (2, 665199465014), (4, 332599732507), (7, 190056990004), (14, 95028495002), (28, 47514247501), (49, 27150998572), (98, 13575499286), (196, 6787749643), (1327, 1002561364), (2029, 655691932), (2521, 527726668), (2654, 501280682), (4058, 327845966), (5042, 263863334), (5308, 250640341), (8116, 163922983), (9289, 143223052), (10084, 131931667), (14203, 93670276), (17647, 75389524), (18578, 71611526), (28406, 46835138), (35294, 37694762), (37156, 35805763), (56812, 23417569), (65023, 20460436), (70588, 18847381), (99421, 13381468), (123529, 10769932), (130046, 10230218), (198842, 6690734), (247058, 5384966), (260092, 5115109), (397684, 3345367), (494116, 2692483)]