834376608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{222857}}^1$

素因数の和:222886

約数の個数: 72

約数和(自身を含む): 2555289828

約数和(自身を除く): 1720913220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 222857, 445714, 668571, 891428, 1337142, 1782856, 2005713, 2674284, 2897141, 3565712, 4011426, 5348568, 5794282, 7131424, 8022852, 8691423, 10697136, 11588564, 16045704, 17382846, 21394272, 23177128, 26074269, 32091408, 34765692, 46354256, 52148538, 64182816, 69531384, 92708512, 104297076, 139062768, 208594152, 278125536, 417188304, 834376608]

約数ペア:

[(1, 834376608), (2, 417188304), (3, 278125536), (4, 208594152), (6, 139062768), (8, 104297076), (9, 92708512), (12, 69531384), (13, 64182816), (16, 52148538), (18, 46354256), (24, 34765692), (26, 32091408), (32, 26074269), (36, 23177128), (39, 21394272), (48, 17382846), (52, 16045704), (72, 11588564), (78, 10697136), (96, 8691423), (104, 8022852), (117, 7131424), (144, 5794282), (156, 5348568), (208, 4011426), (234, 3565712), (288, 2897141), (312, 2674284), (416, 2005713), (468, 1782856), (624, 1337142), (936, 891428), (1248, 668571), (1872, 445714), (3744, 222857)]