397417392

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1715

約数の個数: 120

約数和(自身を含む): 1170795600

約数和(自身を除く): 773378208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 59, 72, 87, 116, 118, 144, 174, 177, 232, 236, 261, 348, 354, 464, 472, 522, 531, 696, 708, 944, 1044, 1062, 1392, 1416, 1613, 1711, 2088, 2124, 2832, 3226, 3422, 4176, 4248, 4839, 5133, 6452, 6844, 8496, 9678, 10266, 12904, 13688, 14517, 15399, 19356, 20532, 25808, 27376, 29034, 30798, 38712, 41064, 46777, 58068, 61596, 77424, 82128, 93554, 95167, 116136, 123192, 140331, 187108, 190334, 232272, 246384, 280662, 285501, 374216, 380668, 420993, 561324, 571002, 748432, 761336, 841986, 856503, 1122648, 1142004, 1522672, 1683972, 1713006, 2245296, 2284008, 2759843, 3367944, 3426012, 4568016, 5519686, 6735888, 6852024, 8279529, 11039372, 13704048, 16559058, 22078744, 24838587, 33118116, 44157488, 49677174, 66236232, 99354348, 132472464, 198708696, 397417392]

約数ペア:

[(1, 397417392), (2, 198708696), (3, 132472464), (4, 99354348), (6, 66236232), (8, 49677174), (9, 44157488), (12, 33118116), (16, 24838587), (18, 22078744), (24, 16559058), (29, 13704048), (36, 11039372), (48, 8279529), (58, 6852024), (59, 6735888), (72, 5519686), (87, 4568016), (116, 3426012), (118, 3367944), (144, 2759843), (174, 2284008), (177, 2245296), (232, 1713006), (236, 1683972), (261, 1522672), (348, 1142004), (354, 1122648), (464, 856503), (472, 841986), (522, 761336), (531, 748432), (696, 571002), (708, 561324), (944, 420993), (1044, 380668), (1062, 374216), (1392, 285501), (1416, 280662), (1613, 246384), (1711, 232272), (2088, 190334), (2124, 187108), (2832, 140331), (3226, 123192), (3422, 116136), (4176, 95167), (4248, 93554), (4839, 82128), (5133, 77424), (6452, 61596), (6844, 58068), (8496, 46777), (9678, 41064), (10266, 38712), (12904, 30798), (13688, 29034), (14517, 27376), (15399, 25808), (19356, 20532)]