1031615784

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:700

約数の個数: 128

約数和(自身を含む): 2944972800

約数和(自身を除く): 1913357016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 307, 331, 376, 423, 564, 614, 662, 846, 921, 993, 1128, 1228, 1269, 1324, 1692, 1842, 1986, 2456, 2538, 2648, 2763, 2979, 3384, 3684, 3972, 5076, 5526, 5958, 7368, 7944, 8289, 8937, 10152, 11052, 11916, 14429, 15557, 16578, 17874, 22104, 23832, 28858, 31114, 33156, 35748, 43287, 46671, 57716, 62228, 66312, 71496, 86574, 93342, 101617, 115432, 124456, 129861, 140013, 173148, 186684, 203234, 259722, 280026, 304851, 346296, 373368, 389583, 406468, 420039, 519444, 560052, 609702, 779166, 812936, 840078, 914553, 1038888, 1120104, 1219404, 1558332, 1680156, 1829106, 2438808, 2743659, 3116664, 3360312, 3658212, 4775999, 5487318, 7316424, 9551998, 10974636, 14327997, 19103996, 21949272, 28655994, 38207992, 42983991, 57311988, 85967982, 114623976, 128951973, 171935964, 257903946, 343871928, 515807892, 1031615784]

約数ペア:

[(1, 1031615784), (2, 515807892), (3, 343871928), (4, 257903946), (6, 171935964), (8, 128951973), (9, 114623976), (12, 85967982), (18, 57311988), (24, 42983991), (27, 38207992), (36, 28655994), (47, 21949272), (54, 19103996), (72, 14327997), (94, 10974636), (108, 9551998), (141, 7316424), (188, 5487318), (216, 4775999), (282, 3658212), (307, 3360312), (331, 3116664), (376, 2743659), (423, 2438808), (564, 1829106), (614, 1680156), (662, 1558332), (846, 1219404), (921, 1120104), (993, 1038888), (1128, 914553), (1228, 840078), (1269, 812936), (1324, 779166), (1692, 609702), (1842, 560052), (1986, 519444), (2456, 420039), (2538, 406468), (2648, 389583), (2763, 373368), (2979, 346296), (3384, 304851), (3684, 280026), (3972, 259722), (5076, 203234), (5526, 186684), (5958, 173148), (7368, 140013), (7944, 129861), (8289, 124456), (8937, 115432), (10152, 101617), (11052, 93342), (11916, 86574), (14429, 71496), (15557, 66312), (16578, 62228), (17874, 57716), (22104, 46671), (23832, 43287), (28858, 35748), (31114, 33156)]