15690655172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1\times {\mathrm{4003}}^1$

素因数の和:5060

約数の個数: 48

約数和(自身を含む): 29604294720

約数和(自身を除く): 13913639548

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 977, 1003, 1954, 2006, 3908, 4003, 4012, 8006, 16012, 16609, 33218, 57643, 66436, 68051, 115286, 136102, 230572, 236177, 272204, 472354, 944708, 979931, 1959862, 3910931, 3919724, 4015009, 7821862, 8030018, 15643724, 16060036, 66485827, 132971654, 230744929, 265943308, 461489858, 922979716, 3922663793, 7845327586, 15690655172]

約数ペア:

[(1, 15690655172), (2, 7845327586), (4, 3922663793), (17, 922979716), (34, 461489858), (59, 265943308), (68, 230744929), (118, 132971654), (236, 66485827), (977, 16060036), (1003, 15643724), (1954, 8030018), (2006, 7821862), (3908, 4015009), (4003, 3919724), (4012, 3910931), (8006, 1959862), (16012, 979931), (16609, 944708), (33218, 472354), (57643, 272204), (66436, 236177), (68051, 230572), (115286, 136102)]