3578802780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181297}}^1$

素因数の和:181363

約数の個数: 96

約数和(自身を含む): 11695896576

約数和(自身を除く): 8117093796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 181297, 362594, 543891, 725188, 906485, 1087782, 1269079, 1812970, 2175564, 2538158, 2719455, 3625940, 3807237, 5076316, 5438910, 6345395, 7614474, 8520959, 10877820, 12690790, 15228948, 17041918, 19036185, 25381580, 25562877, 34083836, 38072370, 42604795, 51125754, 59646713, 76144740, 85209590, 102251508, 119293426, 127814385, 170419180, 178940139, 238586852, 255628770, 298233565, 357880278, 511257540, 596467130, 715760556, 894700695, 1192934260, 1789401390, 3578802780]

約数ペア:

[(1, 3578802780), (2, 1789401390), (3, 1192934260), (4, 894700695), (5, 715760556), (6, 596467130), (7, 511257540), (10, 357880278), (12, 298233565), (14, 255628770), (15, 238586852), (20, 178940139), (21, 170419180), (28, 127814385), (30, 119293426), (35, 102251508), (42, 85209590), (47, 76144740), (60, 59646713), (70, 51125754), (84, 42604795), (94, 38072370), (105, 34083836), (140, 25562877), (141, 25381580), (188, 19036185), (210, 17041918), (235, 15228948), (282, 12690790), (329, 10877820), (420, 8520959), (470, 7614474), (564, 6345395), (658, 5438910), (705, 5076316), (940, 3807237), (987, 3625940), (1316, 2719455), (1410, 2538158), (1645, 2175564), (1974, 1812970), (2820, 1269079), (3290, 1087782), (3948, 906485), (4935, 725188), (6580, 543891), (9870, 362594), (19740, 181297)]