1000172293036

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1\times {\mathrm{19661}}^1$

素因数の和:20375

約数の個数: 96

約数和(自身を含む): 2088689541120

約数和(自身を除く): 1088517248084

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 103, 124, 206, 217, 412, 434, 569, 721, 868, 1138, 1442, 2276, 2884, 3193, 3983, 6386, 7966, 12772, 15932, 17639, 19661, 22351, 35278, 39322, 44702, 58607, 70556, 78644, 89404, 117214, 123473, 137627, 234428, 246946, 275254, 410249, 493892, 550508, 609491, 820498, 1218982, 1640996, 1816817, 2025083, 2437964, 3633634, 4050166, 4266437, 7267268, 8100332, 8532874, 11187109, 12717719, 14175581, 17065748, 22374218, 25435438, 28351162, 44748436, 50870876, 56702324, 62777573, 78309763, 125555146, 156619526, 251110292, 313239052, 346800379, 439443011, 693600758, 878886022, 1152272227, 1387201516, 1757772044, 2304544454, 2427602653, 4609088908, 4855205306, 8065905589, 9710410612, 16131811178, 32263622356, 35720439037, 71440878074, 142881756148, 250043073259, 500086146518, 1000172293036]

約数ペア:

[(1, 1000172293036), (2, 500086146518), (4, 250043073259), (7, 142881756148), (14, 71440878074), (28, 35720439037), (31, 32263622356), (62, 16131811178), (103, 9710410612), (124, 8065905589), (206, 4855205306), (217, 4609088908), (412, 2427602653), (434, 2304544454), (569, 1757772044), (721, 1387201516), (868, 1152272227), (1138, 878886022), (1442, 693600758), (2276, 439443011), (2884, 346800379), (3193, 313239052), (3983, 251110292), (6386, 156619526), (7966, 125555146), (12772, 78309763), (15932, 62777573), (17639, 56702324), (19661, 50870876), (22351, 44748436), (35278, 28351162), (39322, 25435438), (44702, 22374218), (58607, 17065748), (70556, 14175581), (78644, 12717719), (89404, 11187109), (117214, 8532874), (123473, 8100332), (137627, 7267268), (234428, 4266437), (246946, 4050166), (275254, 3633634), (410249, 2437964), (493892, 2025083), (550508, 1816817), (609491, 1640996), (820498, 1218982)]