3124388624

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{2069}}^1$

素因数の和:2320

約数の個数: 80

約数和(自身を含む): 7043299200

約数和(自身を除く): 3918910576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 139, 194, 278, 388, 556, 679, 776, 973, 1112, 1358, 1552, 1946, 2069, 2224, 2716, 3892, 4138, 5432, 7784, 8276, 10864, 13483, 14483, 15568, 16552, 26966, 28966, 33104, 53932, 57932, 94381, 107864, 115864, 188762, 200693, 215728, 231728, 287591, 377524, 401386, 575182, 755048, 802772, 1150364, 1404851, 1510096, 1605544, 2013137, 2300728, 2809702, 3211088, 4026274, 4601456, 5619404, 8052548, 11238808, 16105096, 22477616, 27896327, 32210192, 55792654, 111585308, 195274289, 223170616, 390548578, 446341232, 781097156, 1562194312, 3124388624]

約数ペア:

[(1, 3124388624), (2, 1562194312), (4, 781097156), (7, 446341232), (8, 390548578), (14, 223170616), (16, 195274289), (28, 111585308), (56, 55792654), (97, 32210192), (112, 27896327), (139, 22477616), (194, 16105096), (278, 11238808), (388, 8052548), (556, 5619404), (679, 4601456), (776, 4026274), (973, 3211088), (1112, 2809702), (1358, 2300728), (1552, 2013137), (1946, 1605544), (2069, 1510096), (2224, 1404851), (2716, 1150364), (3892, 802772), (4138, 755048), (5432, 575182), (7784, 401386), (8276, 377524), (10864, 287591), (13483, 231728), (14483, 215728), (15568, 200693), (16552, 188762), (26966, 115864), (28966, 107864), (33104, 94381), (53932, 57932)]