424287468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:668

約数の個数: 108

約数和(自身を含む): 1186578120

約数和(自身を除く): 762290652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 257, 363, 379, 396, 484, 514, 726, 758, 771, 1028, 1089, 1137, 1452, 1516, 1542, 2178, 2274, 2313, 2827, 3084, 3411, 4169, 4356, 4548, 4626, 5654, 6822, 8338, 8481, 9252, 11308, 12507, 13644, 16676, 16962, 25014, 25443, 31097, 33924, 37521, 45859, 50028, 50886, 62194, 75042, 91718, 93291, 97403, 101772, 124388, 137577, 150084, 183436, 186582, 194806, 275154, 279873, 292209, 373164, 389612, 412731, 550308, 559746, 584418, 825462, 876627, 1071433, 1119492, 1168836, 1650924, 1753254, 2142866, 3214299, 3506508, 4285732, 6428598, 9642897, 11785763, 12857196, 19285794, 23571526, 35357289, 38571588, 47143052, 70714578, 106071867, 141429156, 212143734, 424287468]

約数ペア:

[(1, 424287468), (2, 212143734), (3, 141429156), (4, 106071867), (6, 70714578), (9, 47143052), (11, 38571588), (12, 35357289), (18, 23571526), (22, 19285794), (33, 12857196), (36, 11785763), (44, 9642897), (66, 6428598), (99, 4285732), (121, 3506508), (132, 3214299), (198, 2142866), (242, 1753254), (257, 1650924), (363, 1168836), (379, 1119492), (396, 1071433), (484, 876627), (514, 825462), (726, 584418), (758, 559746), (771, 550308), (1028, 412731), (1089, 389612), (1137, 373164), (1452, 292209), (1516, 279873), (1542, 275154), (2178, 194806), (2274, 186582), (2313, 183436), (2827, 150084), (3084, 137577), (3411, 124388), (4169, 101772), (4356, 97403), (4548, 93291), (4626, 91718), (5654, 75042), (6822, 62194), (8338, 50886), (8481, 50028), (9252, 45859), (11308, 37521), (12507, 33924), (13644, 31097), (16676, 25443), (16962, 25014)]