12279308041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5009}}^1$

素因数の和:5150

約数の個数: 64

約数和(自身を含む): 17237606400

約数和(自身を除く): 4958298359

約数列:

[1, 7, 11, 13, 31, 77, 79, 91, 143, 217, 341, 403, 553, 869, 1001, 1027, 2387, 2449, 2821, 4433, 5009, 6083, 7189, 11297, 17143, 26939, 31031, 31837, 35063, 55099, 65117, 79079, 155279, 188573, 222859, 350207, 385693, 395711, 455819, 716287, 1086953, 1708069, 2018627, 2451449, 2769977, 4352821, 5014009, 5144243, 11956483, 12267041, 14130389, 22204897, 30469747, 36009701, 56586673, 85869287, 134937451, 155434279, 159471533, 396106711, 944562157, 1116300731, 1754186863, 12279308041]

約数ペア:

[(1, 12279308041), (7, 1754186863), (11, 1116300731), (13, 944562157), (31, 396106711), (77, 159471533), (79, 155434279), (91, 134937451), (143, 85869287), (217, 56586673), (341, 36009701), (403, 30469747), (553, 22204897), (869, 14130389), (1001, 12267041), (1027, 11956483), (2387, 5144243), (2449, 5014009), (2821, 4352821), (4433, 2769977), (5009, 2451449), (6083, 2018627), (7189, 1708069), (11297, 1086953), (17143, 716287), (26939, 455819), (31031, 395711), (31837, 385693), (35063, 350207), (55099, 222859), (65117, 188573), (79079, 155279)]