5482880

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 14137200

約数和(自身を除く): 8654320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 659, 832, 1040, 1318, 1664, 2080, 2636, 3295, 4160, 5272, 6590, 8320, 8567, 10544, 13180, 17134, 21088, 26360, 34268, 42176, 42835, 52720, 68536, 84352, 85670, 105440, 137072, 171340, 210880, 274144, 342680, 421760, 548288, 685360, 1096576, 1370720, 2741440, 5482880]

約数ペア:

[(1, 5482880), (2, 2741440), (4, 1370720), (5, 1096576), (8, 685360), (10, 548288), (13, 421760), (16, 342680), (20, 274144), (26, 210880), (32, 171340), (40, 137072), (52, 105440), (64, 85670), (65, 84352), (80, 68536), (104, 52720), (128, 42835), (130, 42176), (160, 34268), (208, 26360), (260, 21088), (320, 17134), (416, 13180), (520, 10544), (640, 8567), (659, 8320), (832, 6590), (1040, 5272), (1318, 4160), (1664, 3295), (2080, 2636)]