12358889240

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{36857}}^1$

素因数の和:37052

約数の個数: 64

約数和(自身を含む): 28421940960

約数和(自身を除く): 16063051720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 101, 166, 202, 332, 404, 415, 505, 664, 808, 830, 1010, 1660, 2020, 3320, 4040, 8383, 16766, 33532, 36857, 41915, 67064, 73714, 83830, 147428, 167660, 184285, 294856, 335320, 368570, 737140, 1474280, 3059131, 3722557, 6118262, 7445114, 12236524, 14890228, 15295655, 18612785, 24473048, 29780456, 30591310, 37225570, 61182620, 74451140, 122365240, 148902280, 308972231, 617944462, 1235888924, 1544861155, 2471777848, 3089722310, 6179444620, 12358889240]

約数ペア:

[(1, 12358889240), (2, 6179444620), (4, 3089722310), (5, 2471777848), (8, 1544861155), (10, 1235888924), (20, 617944462), (40, 308972231), (83, 148902280), (101, 122365240), (166, 74451140), (202, 61182620), (332, 37225570), (404, 30591310), (415, 29780456), (505, 24473048), (664, 18612785), (808, 15295655), (830, 14890228), (1010, 12236524), (1660, 7445114), (2020, 6118262), (3320, 3722557), (4040, 3059131), (8383, 1474280), (16766, 737140), (33532, 368570), (36857, 335320), (41915, 294856), (67064, 184285), (73714, 167660), (83830, 147428)]