1288314864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1511}}^1$

素因数の和:1747

約数の個数: 120

約数和(自身を含む): 3743760384

約数和(自身を除く): 2455445520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 191, 248, 279, 372, 382, 496, 558, 573, 744, 764, 1116, 1146, 1488, 1511, 1528, 1719, 2232, 2292, 3022, 3056, 3438, 4464, 4533, 4584, 5921, 6044, 6876, 9066, 9168, 11842, 12088, 13599, 13752, 17763, 18132, 23684, 24176, 27198, 27504, 35526, 36264, 46841, 47368, 53289, 54396, 71052, 72528, 93682, 94736, 106578, 108792, 140523, 142104, 187364, 213156, 217584, 281046, 284208, 288601, 374728, 421569, 426312, 562092, 577202, 749456, 843138, 852624, 865803, 1124184, 1154404, 1686276, 1731606, 2248368, 2308808, 2597409, 3372552, 3463212, 4617616, 5194818, 6745104, 6926424, 8946631, 10389636, 13852848, 17893262, 20779272, 26839893, 35786524, 41558544, 53679786, 71573048, 80519679, 107359572, 143146096, 161039358, 214719144, 322078716, 429438288, 644157432, 1288314864]

約数ペア:

[(1, 1288314864), (2, 644157432), (3, 429438288), (4, 322078716), (6, 214719144), (8, 161039358), (9, 143146096), (12, 107359572), (16, 80519679), (18, 71573048), (24, 53679786), (31, 41558544), (36, 35786524), (48, 26839893), (62, 20779272), (72, 17893262), (93, 13852848), (124, 10389636), (144, 8946631), (186, 6926424), (191, 6745104), (248, 5194818), (279, 4617616), (372, 3463212), (382, 3372552), (496, 2597409), (558, 2308808), (573, 2248368), (744, 1731606), (764, 1686276), (1116, 1154404), (1146, 1124184), (1488, 865803), (1511, 852624), (1528, 843138), (1719, 749456), (2232, 577202), (2292, 562092), (3022, 426312), (3056, 421569), (3438, 374728), (4464, 288601), (4533, 284208), (4584, 281046), (5921, 217584), (6044, 213156), (6876, 187364), (9066, 142104), (9168, 140523), (11842, 108792), (12088, 106578), (13599, 94736), (13752, 93682), (17763, 72528), (18132, 71052), (23684, 54396), (24176, 53289), (27198, 47368), (27504, 46841), (35526, 36264)]