713600932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 1388016000

約数和(自身を除く): 674415068

約数列:

[1, 2, 4, 11, 22, 44, 89, 149, 178, 298, 356, 596, 979, 1223, 1639, 1958, 2446, 3278, 3916, 4892, 6556, 13261, 13453, 26522, 26906, 53044, 53812, 108847, 145871, 182227, 217694, 291742, 364454, 435388, 583484, 728908, 1197317, 2004497, 2394634, 4008994, 4789268, 8017988, 16218203, 32436406, 64872812, 178400233, 356800466, 713600932]

約数ペア:

[(1, 713600932), (2, 356800466), (4, 178400233), (11, 64872812), (22, 32436406), (44, 16218203), (89, 8017988), (149, 4789268), (178, 4008994), (298, 2394634), (356, 2004497), (596, 1197317), (979, 728908), (1223, 583484), (1639, 435388), (1958, 364454), (2446, 291742), (3278, 217694), (3916, 182227), (4892, 145871), (6556, 108847), (13261, 53812), (13453, 53044), (26522, 26906)]