393291220624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1013}}^1\times {\mathrm{9679}}^1$

素因数の和:10832

約数の個数: 80

約数和(自身を含む): 803302156800

約数和(自身を除く): 410010936176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1013, 1744, 2026, 2507, 4052, 5014, 8104, 9679, 10028, 16208, 19358, 20056, 23299, 38716, 40112, 46598, 77432, 93196, 110417, 154864, 186392, 220834, 222617, 372784, 441668, 445234, 883336, 890468, 1055011, 1766672, 1780936, 2110022, 2539591, 3561872, 4220044, 5079182, 8440088, 9804827, 10158364, 16880176, 19609654, 20316728, 24265253, 39219308, 40633456, 48530506, 78438616, 97061012, 156877232, 194122024, 225511021, 388244048, 451022042, 902044084, 1068726143, 1804088168, 2137452286, 3608176336, 4274904572, 8549809144, 17099618288, 24580701289, 49161402578, 98322805156, 196645610312, 393291220624]

約数ペア:

[(1, 393291220624), (2, 196645610312), (4, 98322805156), (8, 49161402578), (16, 24580701289), (23, 17099618288), (46, 8549809144), (92, 4274904572), (109, 3608176336), (184, 2137452286), (218, 1804088168), (368, 1068726143), (436, 902044084), (872, 451022042), (1013, 388244048), (1744, 225511021), (2026, 194122024), (2507, 156877232), (4052, 97061012), (5014, 78438616), (8104, 48530506), (9679, 40633456), (10028, 39219308), (16208, 24265253), (19358, 20316728), (20056, 19609654), (23299, 16880176), (38716, 10158364), (40112, 9804827), (46598, 8440088), (77432, 5079182), (93196, 4220044), (110417, 3561872), (154864, 2539591), (186392, 2110022), (220834, 1780936), (222617, 1766672), (372784, 1055011), (441668, 890468), (445234, 883336)]