280960596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6299}}^1$

素因数の和:6378

約数の個数: 96

約数和(自身を含む): 846720000

約数和(自身を除く): 565759404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 236, 252, 354, 378, 413, 531, 708, 756, 826, 1062, 1239, 1593, 1652, 2124, 2478, 3186, 3717, 4956, 6299, 6372, 7434, 11151, 12598, 14868, 18897, 22302, 25196, 37794, 44093, 44604, 56691, 75588, 88186, 113382, 132279, 170073, 176372, 226764, 264558, 340146, 371641, 396837, 529116, 680292, 743282, 793674, 1114923, 1190511, 1486564, 1587348, 2229846, 2381022, 2601487, 3344769, 4459692, 4762044, 5202974, 6689538, 7804461, 10034307, 10405948, 13379076, 15608922, 20068614, 23413383, 31217844, 40137228, 46826766, 70240149, 93653532, 140480298, 280960596]

約数ペア:

[(1, 280960596), (2, 140480298), (3, 93653532), (4, 70240149), (6, 46826766), (7, 40137228), (9, 31217844), (12, 23413383), (14, 20068614), (18, 15608922), (21, 13379076), (27, 10405948), (28, 10034307), (36, 7804461), (42, 6689538), (54, 5202974), (59, 4762044), (63, 4459692), (84, 3344769), (108, 2601487), (118, 2381022), (126, 2229846), (177, 1587348), (189, 1486564), (236, 1190511), (252, 1114923), (354, 793674), (378, 743282), (413, 680292), (531, 529116), (708, 396837), (756, 371641), (826, 340146), (1062, 264558), (1239, 226764), (1593, 176372), (1652, 170073), (2124, 132279), (2478, 113382), (3186, 88186), (3717, 75588), (4956, 56691), (6299, 44604), (6372, 44093), (7434, 37794), (11151, 25196), (12598, 22302), (14868, 18897)]