10965760

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 28329840

約数和(自身を除く): 17364080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 659, 832, 1040, 1280, 1318, 1664, 2080, 2636, 3295, 3328, 4160, 5272, 6590, 8320, 8567, 10544, 13180, 16640, 17134, 21088, 26360, 34268, 42176, 42835, 52720, 68536, 84352, 85670, 105440, 137072, 168704, 171340, 210880, 274144, 342680, 421760, 548288, 685360, 843520, 1096576, 1370720, 2193152, 2741440, 5482880, 10965760]

約数ペア:

[(1, 10965760), (2, 5482880), (4, 2741440), (5, 2193152), (8, 1370720), (10, 1096576), (13, 843520), (16, 685360), (20, 548288), (26, 421760), (32, 342680), (40, 274144), (52, 210880), (64, 171340), (65, 168704), (80, 137072), (104, 105440), (128, 85670), (130, 84352), (160, 68536), (208, 52720), (256, 42835), (260, 42176), (320, 34268), (416, 26360), (520, 21088), (640, 17134), (659, 16640), (832, 13180), (1040, 10544), (1280, 8567), (1318, 8320), (1664, 6590), (2080, 5272), (2636, 4160), (3295, 3328)]