29429380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 66162096

約数和(自身を除く): 36732716

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 340, 404, 505, 857, 1010, 1714, 1717, 2020, 3428, 3434, 4285, 6868, 8570, 8585, 14569, 17140, 17170, 29138, 34340, 58276, 72845, 86557, 145690, 173114, 291380, 346228, 432785, 865570, 1471469, 1731140, 2942938, 5885876, 7357345, 14714690, 29429380]

約数ペア:

[(1, 29429380), (2, 14714690), (4, 7357345), (5, 5885876), (10, 2942938), (17, 1731140), (20, 1471469), (34, 865570), (68, 432785), (85, 346228), (101, 291380), (170, 173114), (202, 145690), (340, 86557), (404, 72845), (505, 58276), (857, 34340), (1010, 29138), (1714, 17170), (1717, 17140), (2020, 14569), (3428, 8585), (3434, 8570), (4285, 6868)]