288507336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{857}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 791350560

約数和(自身を除く): 502843224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 169, 249, 312, 332, 338, 498, 507, 664, 676, 857, 996, 1014, 1079, 1352, 1714, 1992, 2028, 2158, 2571, 3237, 3428, 4056, 4316, 5142, 6474, 6856, 8632, 10284, 11141, 12948, 14027, 20568, 22282, 25896, 28054, 33423, 42081, 44564, 56108, 66846, 71131, 84162, 89128, 112216, 133692, 142262, 144833, 168324, 213393, 267384, 284524, 289666, 336648, 426786, 434499, 569048, 579332, 853572, 868998, 924703, 1158664, 1707144, 1737996, 1849406, 2774109, 3475992, 3698812, 5548218, 7397624, 11096436, 12021139, 22192872, 24042278, 36063417, 48084556, 72126834, 96169112, 144253668, 288507336]

約数ペア:

[(1, 288507336), (2, 144253668), (3, 96169112), (4, 72126834), (6, 48084556), (8, 36063417), (12, 24042278), (13, 22192872), (24, 12021139), (26, 11096436), (39, 7397624), (52, 5548218), (78, 3698812), (83, 3475992), (104, 2774109), (156, 1849406), (166, 1737996), (169, 1707144), (249, 1158664), (312, 924703), (332, 868998), (338, 853572), (498, 579332), (507, 569048), (664, 434499), (676, 426786), (857, 336648), (996, 289666), (1014, 284524), (1079, 267384), (1352, 213393), (1714, 168324), (1992, 144833), (2028, 142262), (2158, 133692), (2571, 112216), (3237, 89128), (3428, 84162), (4056, 71131), (4316, 66846), (5142, 56108), (6474, 44564), (6856, 42081), (8632, 33423), (10284, 28054), (11141, 25896), (12948, 22282), (14027, 20568)]