8414448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 25236480

約数和(自身を除く): 16822032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 317, 336, 474, 553, 632, 634, 948, 951, 1106, 1264, 1268, 1659, 1896, 1902, 2212, 2219, 2536, 3318, 3792, 3804, 4424, 4438, 5072, 6636, 6657, 7608, 8848, 8876, 13272, 13314, 15216, 17752, 25043, 26544, 26628, 35504, 50086, 53256, 75129, 100172, 106512, 150258, 175301, 200344, 300516, 350602, 400688, 525903, 601032, 701204, 1051806, 1202064, 1402408, 2103612, 2804816, 4207224, 8414448]

約数ペア:

[(1, 8414448), (2, 4207224), (3, 2804816), (4, 2103612), (6, 1402408), (7, 1202064), (8, 1051806), (12, 701204), (14, 601032), (16, 525903), (21, 400688), (24, 350602), (28, 300516), (42, 200344), (48, 175301), (56, 150258), (79, 106512), (84, 100172), (112, 75129), (158, 53256), (168, 50086), (237, 35504), (316, 26628), (317, 26544), (336, 25043), (474, 17752), (553, 15216), (632, 13314), (634, 13272), (948, 8876), (951, 8848), (1106, 7608), (1264, 6657), (1268, 6636), (1659, 5072), (1896, 4438), (1902, 4424), (2212, 3804), (2219, 3792), (2536, 3318)]