284302515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 545587200

約数和(自身を除く): 261284685

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 73, 87, 105, 145, 203, 219, 365, 435, 511, 609, 1015, 1095, 1279, 1533, 2117, 2555, 3045, 3837, 6351, 6395, 7665, 8953, 10585, 14819, 19185, 26859, 31755, 37091, 44457, 44765, 74095, 93367, 111273, 134295, 185455, 222285, 259637, 280101, 466835, 556365, 653569, 778911, 1298185, 1400505, 1960707, 2707643, 3267845, 3894555, 8122929, 9803535, 13538215, 18953501, 40614645, 56860503, 94767505, 284302515]

約数ペア:

[(1, 284302515), (3, 94767505), (5, 56860503), (7, 40614645), (15, 18953501), (21, 13538215), (29, 9803535), (35, 8122929), (73, 3894555), (87, 3267845), (105, 2707643), (145, 1960707), (203, 1400505), (219, 1298185), (365, 778911), (435, 653569), (511, 556365), (609, 466835), (1015, 280101), (1095, 259637), (1279, 222285), (1533, 185455), (2117, 134295), (2555, 111273), (3045, 93367), (3837, 74095), (6351, 44765), (6395, 44457), (7665, 37091), (8953, 31755), (10585, 26859), (14819, 19185)]