739532808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{489109}}^1$

素因数の和:489131

約数の個数: 64

約数和(自身を含む): 2347728000

約数和(自身を除く): 1608195192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 489109, 978218, 1467327, 1956436, 2934654, 3423763, 3912872, 4401981, 5869308, 6847526, 8803962, 10271289, 11738616, 13205943, 13695052, 17607924, 20542578, 26411886, 27390104, 30813867, 35215848, 41085156, 52823772, 61627734, 82170312, 92441601, 105647544, 123255468, 184883202, 246510936, 369766404, 739532808]

約数ペア:

[(1, 739532808), (2, 369766404), (3, 246510936), (4, 184883202), (6, 123255468), (7, 105647544), (8, 92441601), (9, 82170312), (12, 61627734), (14, 52823772), (18, 41085156), (21, 35215848), (24, 30813867), (27, 27390104), (28, 26411886), (36, 20542578), (42, 17607924), (54, 13695052), (56, 13205943), (63, 11738616), (72, 10271289), (84, 8803962), (108, 6847526), (126, 5869308), (168, 4401981), (189, 3912872), (216, 3423763), (252, 2934654), (378, 1956436), (504, 1467327), (756, 978218), (1512, 489109)]