561644736

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:742

約数の個数: 112

約数和(自身を含む): 1534241280

約数和(自身を除く): 972596544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 109, 141, 188, 192, 218, 282, 327, 376, 436, 564, 571, 654, 752, 872, 1128, 1142, 1308, 1504, 1713, 1744, 2256, 2284, 2616, 3008, 3426, 3488, 4512, 4568, 5123, 5232, 6852, 6976, 9024, 9136, 10246, 10464, 13704, 15369, 18272, 20492, 20928, 26837, 27408, 30738, 36544, 40984, 53674, 54816, 61476, 62239, 80511, 81968, 107348, 109632, 122952, 124478, 161022, 163936, 186717, 214696, 245904, 248956, 322044, 327872, 373434, 429392, 491808, 497912, 644088, 746868, 858784, 983616, 995824, 1288176, 1493736, 1717568, 1991648, 2576352, 2925233, 2987472, 3983296, 5152704, 5850466, 5974944, 8775699, 11700932, 11949888, 17551398, 23401864, 35102796, 46803728, 70205592, 93607456, 140411184, 187214912, 280822368, 561644736]

約数ペア:

[(1, 561644736), (2, 280822368), (3, 187214912), (4, 140411184), (6, 93607456), (8, 70205592), (12, 46803728), (16, 35102796), (24, 23401864), (32, 17551398), (47, 11949888), (48, 11700932), (64, 8775699), (94, 5974944), (96, 5850466), (109, 5152704), (141, 3983296), (188, 2987472), (192, 2925233), (218, 2576352), (282, 1991648), (327, 1717568), (376, 1493736), (436, 1288176), (564, 995824), (571, 983616), (654, 858784), (752, 746868), (872, 644088), (1128, 497912), (1142, 491808), (1308, 429392), (1504, 373434), (1713, 327872), (1744, 322044), (2256, 248956), (2284, 245904), (2616, 214696), (3008, 186717), (3426, 163936), (3488, 161022), (4512, 124478), (4568, 122952), (5123, 109632), (5232, 107348), (6852, 81968), (6976, 80511), (9024, 62239), (9136, 61476), (10246, 54816), (10464, 53674), (13704, 40984), (15369, 36544), (18272, 30738), (20492, 27408), (20928, 26837)]