2665220352

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1571}}^1$

素因数の和:1684

約数の個数: 108

約数和(自身を含む): 7252120176

約数和(自身を除く): 4586899824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 1571, 2209, 2256, 3008, 3142, 4418, 4512, 4713, 6016, 6284, 6627, 8836, 9024, 9426, 12032, 12568, 13254, 17672, 18048, 18852, 25136, 26508, 35344, 36096, 37704, 50272, 53016, 70688, 73837, 75408, 100544, 106032, 141376, 147674, 150816, 201088, 212064, 221511, 282752, 295348, 301632, 402176, 424128, 443022, 565504, 590696, 603264, 848256, 886044, 1181392, 1206528, 1696512, 1772088, 2362784, 3470339, 3544176, 4725568, 6940678, 7088352, 9451136, 10411017, 13881356, 14176704, 18902272, 20822034, 27762712, 28353408, 41644068, 55525424, 56706816, 83288136, 111050848, 166576272, 222101696, 333152544, 444203392, 666305088, 888406784, 1332610176, 2665220352]

約数ペア:

[(1, 2665220352), (2, 1332610176), (3, 888406784), (4, 666305088), (6, 444203392), (8, 333152544), (12, 222101696), (16, 166576272), (24, 111050848), (32, 83288136), (47, 56706816), (48, 55525424), (64, 41644068), (94, 28353408), (96, 27762712), (128, 20822034), (141, 18902272), (188, 14176704), (192, 13881356), (256, 10411017), (282, 9451136), (376, 7088352), (384, 6940678), (564, 4725568), (752, 3544176), (768, 3470339), (1128, 2362784), (1504, 1772088), (1571, 1696512), (2209, 1206528), (2256, 1181392), (3008, 886044), (3142, 848256), (4418, 603264), (4512, 590696), (4713, 565504), (6016, 443022), (6284, 424128), (6627, 402176), (8836, 301632), (9024, 295348), (9426, 282752), (12032, 221511), (12568, 212064), (13254, 201088), (17672, 150816), (18048, 147674), (18852, 141376), (25136, 106032), (26508, 100544), (35344, 75408), (36096, 73837), (37704, 70688), (50272, 53016)]