494950836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 1264435200

約数和(自身を除く): 769484364

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 239, 293, 372, 478, 586, 589, 717, 879, 956, 1172, 1178, 1434, 1758, 1767, 2356, 2868, 3516, 3534, 4541, 5567, 7068, 7409, 9082, 9083, 11134, 13623, 14818, 16701, 18164, 18166, 22227, 22268, 27246, 27249, 29636, 33402, 36332, 44454, 54492, 54498, 66804, 70027, 88908, 108996, 140054, 140771, 172577, 210081, 280108, 281542, 345154, 420162, 422313, 517731, 563084, 690308, 840324, 844626, 1035462, 1330513, 1689252, 2070924, 2170837, 2661026, 3991539, 4341674, 5322052, 6512511, 7983078, 8683348, 13025022, 15966156, 26050044, 41245903, 82491806, 123737709, 164983612, 247475418, 494950836]

約数ペア:

[(1, 494950836), (2, 247475418), (3, 164983612), (4, 123737709), (6, 82491806), (12, 41245903), (19, 26050044), (31, 15966156), (38, 13025022), (57, 8683348), (62, 7983078), (76, 6512511), (93, 5322052), (114, 4341674), (124, 3991539), (186, 2661026), (228, 2170837), (239, 2070924), (293, 1689252), (372, 1330513), (478, 1035462), (586, 844626), (589, 840324), (717, 690308), (879, 563084), (956, 517731), (1172, 422313), (1178, 420162), (1434, 345154), (1758, 281542), (1767, 280108), (2356, 210081), (2868, 172577), (3516, 140771), (3534, 140054), (4541, 108996), (5567, 88908), (7068, 70027), (7409, 66804), (9082, 54498), (9083, 54492), (11134, 44454), (13623, 36332), (14818, 33402), (16701, 29636), (18164, 27249), (18166, 27246), (22227, 22268)]