309023376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2280

約数の個数: 80

約数和(自身を含む): 832946688

約数和(自身を除く): 523923312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 1164, 1488, 1552, 2141, 2328, 3007, 4282, 4656, 6014, 6423, 8564, 9021, 12028, 12846, 17128, 18042, 24056, 25692, 34256, 36084, 48112, 51384, 66371, 72168, 102768, 132742, 144336, 199113, 207677, 265484, 398226, 415354, 530968, 623031, 796452, 830708, 1061936, 1246062, 1592904, 1661416, 2492124, 3185808, 3322832, 4984248, 6437987, 9968496, 12875974, 19313961, 25751948, 38627922, 51503896, 77255844, 103007792, 154511688, 309023376]

約数ペア:

[(1, 309023376), (2, 154511688), (3, 103007792), (4, 77255844), (6, 51503896), (8, 38627922), (12, 25751948), (16, 19313961), (24, 12875974), (31, 9968496), (48, 6437987), (62, 4984248), (93, 3322832), (97, 3185808), (124, 2492124), (186, 1661416), (194, 1592904), (248, 1246062), (291, 1061936), (372, 830708), (388, 796452), (496, 623031), (582, 530968), (744, 415354), (776, 398226), (1164, 265484), (1488, 207677), (1552, 199113), (2141, 144336), (2328, 132742), (3007, 102768), (4282, 72168), (4656, 66371), (6014, 51384), (6423, 48112), (8564, 36084), (9021, 34256), (12028, 25692), (12846, 24056), (17128, 18042)]