1008304360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22367}}^1$

素因数の和:22415

約数の個数: 96

約数和(自身を含む): 2753948160

約数和(自身を除く): 1745643800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3220, 4508, 5635, 6440, 9016, 11270, 22367, 22540, 44734, 45080, 89468, 111835, 156569, 178936, 223670, 313138, 447340, 514441, 626276, 782845, 894680, 1028882, 1095983, 1252552, 1565690, 2057764, 2191966, 2572205, 3131380, 3601087, 4115528, 4383932, 5144410, 5479915, 6262760, 7202174, 8767864, 10288820, 10959830, 14404348, 18005435, 20577640, 21919660, 25207609, 28808696, 36010870, 43839320, 50415218, 72021740, 100830436, 126038045, 144043480, 201660872, 252076090, 504152180, 1008304360]

約数ペア:

[(1, 1008304360), (2, 504152180), (4, 252076090), (5, 201660872), (7, 144043480), (8, 126038045), (10, 100830436), (14, 72021740), (20, 50415218), (23, 43839320), (28, 36010870), (35, 28808696), (40, 25207609), (46, 21919660), (49, 20577640), (56, 18005435), (70, 14404348), (92, 10959830), (98, 10288820), (115, 8767864), (140, 7202174), (161, 6262760), (184, 5479915), (196, 5144410), (230, 4383932), (245, 4115528), (280, 3601087), (322, 3131380), (392, 2572205), (460, 2191966), (490, 2057764), (644, 1565690), (805, 1252552), (920, 1095983), (980, 1028882), (1127, 894680), (1288, 782845), (1610, 626276), (1960, 514441), (2254, 447340), (3220, 313138), (4508, 223670), (5635, 178936), (6440, 156569), (9016, 111835), (11270, 89468), (22367, 45080), (22540, 44734)]