43996960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 120016512

約数和(自身を除く): 76019552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 163, 224, 241, 280, 326, 482, 560, 652, 815, 964, 1120, 1141, 1205, 1304, 1630, 1687, 1928, 2282, 2410, 2608, 3260, 3374, 3856, 4564, 4820, 5216, 5705, 6520, 6748, 7712, 8435, 9128, 9640, 11410, 13040, 13496, 16870, 18256, 19280, 22820, 26080, 26992, 33740, 36512, 38560, 39283, 45640, 53984, 67480, 78566, 91280, 134960, 157132, 182560, 196415, 269920, 274981, 314264, 392830, 549962, 628528, 785660, 1099924, 1257056, 1374905, 1571320, 2199848, 2749810, 3142640, 4399696, 5499620, 6285280, 8799392, 10999240, 21998480, 43996960]

約数ペア:

[(1, 43996960), (2, 21998480), (4, 10999240), (5, 8799392), (7, 6285280), (8, 5499620), (10, 4399696), (14, 3142640), (16, 2749810), (20, 2199848), (28, 1571320), (32, 1374905), (35, 1257056), (40, 1099924), (56, 785660), (70, 628528), (80, 549962), (112, 392830), (140, 314264), (160, 274981), (163, 269920), (224, 196415), (241, 182560), (280, 157132), (326, 134960), (482, 91280), (560, 78566), (652, 67480), (815, 53984), (964, 45640), (1120, 39283), (1141, 38560), (1205, 36512), (1304, 33740), (1630, 26992), (1687, 26080), (1928, 22820), (2282, 19280), (2410, 18256), (2608, 16870), (3260, 13496), (3374, 13040), (3856, 11410), (4564, 9640), (4820, 9128), (5216, 8435), (5705, 7712), (6520, 6748)]