1330600684168

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{740371}}^1$

素因数の和:740930

約数の個数: 64

約数和(自身を含む): 2899889049600

約数和(自身を除く): 1569288365432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 479, 536, 938, 958, 1876, 1916, 3353, 3752, 3832, 6706, 13412, 26824, 32093, 64186, 128372, 224651, 256744, 449302, 740371, 898604, 1480742, 1797208, 2961484, 5182597, 5922968, 10365194, 20730388, 41460776, 49604857, 99209714, 198419428, 347233999, 354637709, 396838856, 694467998, 709275418, 1388935996, 1418550836, 2482463963, 2777871992, 2837101672, 4964927926, 9929855852, 19859711704, 23760726503, 47521453006, 95042906012, 166325085521, 190085812024, 332650171042, 665300342084, 1330600684168]

約数ペア:

[(1, 1330600684168), (2, 665300342084), (4, 332650171042), (7, 190085812024), (8, 166325085521), (14, 95042906012), (28, 47521453006), (56, 23760726503), (67, 19859711704), (134, 9929855852), (268, 4964927926), (469, 2837101672), (479, 2777871992), (536, 2482463963), (938, 1418550836), (958, 1388935996), (1876, 709275418), (1916, 694467998), (3353, 396838856), (3752, 354637709), (3832, 347233999), (6706, 198419428), (13412, 99209714), (26824, 49604857), (32093, 41460776), (64186, 20730388), (128372, 10365194), (224651, 5922968), (256744, 5182597), (449302, 2961484), (740371, 1797208), (898604, 1480742)]