4080839964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{499}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 9946272000

約数和(自身を除く): 5865432036

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 163, 222, 226, 326, 339, 444, 452, 489, 499, 652, 678, 978, 998, 1356, 1497, 1956, 1996, 2994, 4181, 5988, 6031, 8362, 12062, 12543, 16724, 18093, 18419, 18463, 24124, 25086, 36186, 36838, 36926, 50172, 55257, 55389, 56387, 72372, 73676, 73852, 81337, 110514, 110778, 112774, 162674, 169161, 221028, 221556, 225548, 244011, 325348, 338322, 488022, 676644, 681503, 976044, 1363006, 2044509, 2086319, 2726012, 3009469, 4089018, 4172638, 6018938, 6258957, 8178036, 8345276, 9028407, 9191081, 12037876, 12517914, 18056814, 18382162, 25035828, 27573243, 36113628, 36764324, 55146486, 110292972, 340069997, 680139994, 1020209991, 1360279988, 2040419982, 4080839964]

約数ペア:

[(1, 4080839964), (2, 2040419982), (3, 1360279988), (4, 1020209991), (6, 680139994), (12, 340069997), (37, 110292972), (74, 55146486), (111, 36764324), (113, 36113628), (148, 27573243), (163, 25035828), (222, 18382162), (226, 18056814), (326, 12517914), (339, 12037876), (444, 9191081), (452, 9028407), (489, 8345276), (499, 8178036), (652, 6258957), (678, 6018938), (978, 4172638), (998, 4089018), (1356, 3009469), (1497, 2726012), (1956, 2086319), (1996, 2044509), (2994, 1363006), (4181, 976044), (5988, 681503), (6031, 676644), (8362, 488022), (12062, 338322), (12543, 325348), (16724, 244011), (18093, 225548), (18419, 221556), (18463, 221028), (24124, 169161), (25086, 162674), (36186, 112774), (36838, 110778), (36926, 110514), (50172, 81337), (55257, 73852), (55389, 73676), (56387, 72372)]