17960182408

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:3027

約数の個数: 128

約数和(自身を含む): 41331640320

約数和(自身を除く): 23371457912

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 67, 73, 92, 134, 146, 161, 184, 268, 292, 322, 469, 511, 536, 584, 644, 938, 1022, 1288, 1541, 1679, 1876, 2044, 2851, 3082, 3358, 3752, 4088, 4891, 5702, 6164, 6716, 9782, 10787, 11404, 11753, 12328, 13432, 19564, 19957, 21574, 22808, 23506, 34237, 39128, 39914, 43148, 47012, 65573, 68474, 79828, 86296, 94024, 112493, 131146, 136948, 159656, 191017, 208123, 224986, 262292, 273896, 382034, 416246, 449972, 459011, 524584, 764068, 787451, 832492, 899944, 918022, 1337119, 1456861, 1528136, 1574902, 1664984, 1836044, 2674238, 2913722, 3149804, 3672088, 4393391, 4786829, 5348476, 5827444, 6299608, 8786782, 9573658, 10696952, 11654888, 13944241, 17573564, 19147316, 27888482, 30753737, 33507803, 35147128, 38294632, 55776964, 61507474, 67015606, 97609687, 111553928, 123014948, 134031212, 195219374, 246029896, 268062424, 320717543, 390438748, 641435086, 780877496, 1282870172, 2245022801, 2565740344, 4490045602, 8980091204, 17960182408]

約数ペア:

[(1, 17960182408), (2, 8980091204), (4, 4490045602), (7, 2565740344), (8, 2245022801), (14, 1282870172), (23, 780877496), (28, 641435086), (46, 390438748), (56, 320717543), (67, 268062424), (73, 246029896), (92, 195219374), (134, 134031212), (146, 123014948), (161, 111553928), (184, 97609687), (268, 67015606), (292, 61507474), (322, 55776964), (469, 38294632), (511, 35147128), (536, 33507803), (584, 30753737), (644, 27888482), (938, 19147316), (1022, 17573564), (1288, 13944241), (1541, 11654888), (1679, 10696952), (1876, 9573658), (2044, 8786782), (2851, 6299608), (3082, 5827444), (3358, 5348476), (3752, 4786829), (4088, 4393391), (4891, 3672088), (5702, 3149804), (6164, 2913722), (6716, 2674238), (9782, 1836044), (10787, 1664984), (11404, 1574902), (11753, 1528136), (12328, 1456861), (13432, 1337119), (19564, 918022), (19957, 899944), (21574, 832492), (22808, 787451), (23506, 764068), (34237, 524584), (39128, 459011), (39914, 449972), (43148, 416246), (47012, 382034), (65573, 273896), (68474, 262292), (79828, 224986), (86296, 208123), (94024, 191017), (112493, 159656), (131146, 136948)]