390625824

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{727}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 1067713920

約数和(自身を除く): 677088096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 193, 232, 348, 386, 464, 579, 696, 727, 772, 928, 1158, 1392, 1454, 1544, 2181, 2316, 2784, 2908, 3088, 4362, 4632, 5597, 5816, 6176, 8724, 9264, 11194, 11632, 16791, 17448, 18528, 21083, 22388, 23264, 33582, 34896, 42166, 44776, 63249, 67164, 69792, 84332, 89552, 126498, 134328, 140311, 168664, 179104, 252996, 268656, 280622, 337328, 420933, 505992, 537312, 561244, 674656, 841866, 1011984, 1122488, 1683732, 2023968, 2244976, 3367464, 4069019, 4489952, 6734928, 8138038, 12207057, 13469856, 16276076, 24414114, 32552152, 48828228, 65104304, 97656456, 130208608, 195312912, 390625824]

約数ペア:

[(1, 390625824), (2, 195312912), (3, 130208608), (4, 97656456), (6, 65104304), (8, 48828228), (12, 32552152), (16, 24414114), (24, 16276076), (29, 13469856), (32, 12207057), (48, 8138038), (58, 6734928), (87, 4489952), (96, 4069019), (116, 3367464), (174, 2244976), (193, 2023968), (232, 1683732), (348, 1122488), (386, 1011984), (464, 841866), (579, 674656), (696, 561244), (727, 537312), (772, 505992), (928, 420933), (1158, 337328), (1392, 280622), (1454, 268656), (1544, 252996), (2181, 179104), (2316, 168664), (2784, 140311), (2908, 134328), (3088, 126498), (4362, 89552), (4632, 84332), (5597, 69792), (5816, 67164), (6176, 63249), (8724, 44776), (9264, 42166), (11194, 34896), (11632, 33582), (16791, 23264), (17448, 22388), (18528, 21083)]