1118155368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:799

約数の個数: 128

約数和(自身を含む): 3165143040

約数和(自身を除く): 2046987672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 317, 341, 372, 431, 634, 682, 744, 862, 951, 1023, 1268, 1293, 1364, 1724, 1902, 2046, 2536, 2586, 2728, 3448, 3487, 3804, 4092, 4741, 5172, 6974, 7608, 8184, 9482, 9827, 10344, 10461, 13361, 13948, 14223, 18964, 19654, 20922, 26722, 27896, 28446, 29481, 37928, 39308, 40083, 41844, 53444, 56892, 58962, 78616, 80166, 83688, 106888, 108097, 113784, 117924, 136627, 146971, 160332, 216194, 235848, 273254, 293942, 320664, 324291, 409881, 432388, 440913, 546508, 587884, 648582, 819762, 864776, 881826, 1093016, 1175768, 1297164, 1502897, 1639524, 1763652, 2594328, 3005794, 3279048, 3527304, 4235437, 4508691, 6011588, 8470874, 9017382, 12023176, 12706311, 16941748, 18034764, 25412622, 33883496, 36069528, 46589807, 50825244, 93179614, 101650488, 139769421, 186359228, 279538842, 372718456, 559077684, 1118155368]

約数ペア:

[(1, 1118155368), (2, 559077684), (3, 372718456), (4, 279538842), (6, 186359228), (8, 139769421), (11, 101650488), (12, 93179614), (22, 50825244), (24, 46589807), (31, 36069528), (33, 33883496), (44, 25412622), (62, 18034764), (66, 16941748), (88, 12706311), (93, 12023176), (124, 9017382), (132, 8470874), (186, 6011588), (248, 4508691), (264, 4235437), (317, 3527304), (341, 3279048), (372, 3005794), (431, 2594328), (634, 1763652), (682, 1639524), (744, 1502897), (862, 1297164), (951, 1175768), (1023, 1093016), (1268, 881826), (1293, 864776), (1364, 819762), (1724, 648582), (1902, 587884), (2046, 546508), (2536, 440913), (2586, 432388), (2728, 409881), (3448, 324291), (3487, 320664), (3804, 293942), (4092, 273254), (4741, 235848), (5172, 216194), (6974, 160332), (7608, 146971), (8184, 136627), (9482, 117924), (9827, 113784), (10344, 108097), (10461, 106888), (13361, 83688), (13948, 80166), (14223, 78616), (18964, 58962), (19654, 56892), (20922, 53444), (26722, 41844), (27896, 40083), (28446, 39308), (29481, 37928)]