1330574364

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8263}}^1$

素因数の和:8357

約数の個数: 120

約数和(自身を含む): 4031774208

約数和(自身を除く): 2701199844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 426, 497, 567, 639, 756, 852, 994, 1134, 1278, 1491, 1917, 1988, 2268, 2556, 2982, 3834, 4473, 5751, 5964, 7668, 8263, 8946, 11502, 13419, 16526, 17892, 23004, 24789, 26838, 33052, 40257, 49578, 53676, 57841, 74367, 80514, 99156, 115682, 148734, 161028, 173523, 223101, 231364, 297468, 347046, 446202, 520569, 586673, 669303, 694092, 892404, 1041138, 1173346, 1338606, 1561707, 1760019, 2082276, 2346692, 2677212, 3123414, 3520038, 4106711, 4685121, 5280057, 6246828, 7040076, 8213422, 9370242, 10560114, 12320133, 15840171, 16426844, 18740484, 21120228, 24640266, 31680342, 36960399, 47520513, 49280532, 63360684, 73920798, 95041026, 110881197, 147841596, 190082052, 221762394, 332643591, 443524788, 665287182, 1330574364]

約数ペア:

[(1, 1330574364), (2, 665287182), (3, 443524788), (4, 332643591), (6, 221762394), (7, 190082052), (9, 147841596), (12, 110881197), (14, 95041026), (18, 73920798), (21, 63360684), (27, 49280532), (28, 47520513), (36, 36960399), (42, 31680342), (54, 24640266), (63, 21120228), (71, 18740484), (81, 16426844), (84, 15840171), (108, 12320133), (126, 10560114), (142, 9370242), (162, 8213422), (189, 7040076), (213, 6246828), (252, 5280057), (284, 4685121), (324, 4106711), (378, 3520038), (426, 3123414), (497, 2677212), (567, 2346692), (639, 2082276), (756, 1760019), (852, 1561707), (994, 1338606), (1134, 1173346), (1278, 1041138), (1491, 892404), (1917, 694092), (1988, 669303), (2268, 586673), (2556, 520569), (2982, 446202), (3834, 347046), (4473, 297468), (5751, 231364), (5964, 223101), (7668, 173523), (8263, 161028), (8946, 148734), (11502, 115682), (13419, 99156), (16526, 80514), (17892, 74367), (23004, 57841), (24789, 53676), (26838, 49578), (33052, 40257)]