266862408

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{839}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 692496000

約数和(自身を除く): 425633592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 457, 696, 839, 914, 1371, 1678, 1828, 2517, 2742, 3356, 3656, 5034, 5484, 6712, 10068, 10968, 13253, 20136, 24331, 26506, 39759, 48662, 53012, 72993, 79518, 97324, 106024, 145986, 159036, 194648, 291972, 318072, 383423, 583944, 766846, 1150269, 1533692, 2300538, 3067384, 4601076, 9202152, 11119267, 22238534, 33357801, 44477068, 66715602, 88954136, 133431204, 266862408]

約数ペア:

[(1, 266862408), (2, 133431204), (3, 88954136), (4, 66715602), (6, 44477068), (8, 33357801), (12, 22238534), (24, 11119267), (29, 9202152), (58, 4601076), (87, 3067384), (116, 2300538), (174, 1533692), (232, 1150269), (348, 766846), (457, 583944), (696, 383423), (839, 318072), (914, 291972), (1371, 194648), (1678, 159036), (1828, 145986), (2517, 106024), (2742, 97324), (3356, 79518), (3656, 72993), (5034, 53012), (5484, 48662), (6712, 39759), (10068, 26506), (10968, 24331), (13253, 20136)]