15690802344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{691}}^1\times {\mathrm{19309}}^1$

素因数の和:20023

約数の個数: 96

約数和(自身を含む): 45699818400

約数和(自身を除く): 30009016056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 691, 1176, 1382, 2073, 2764, 4146, 4837, 5528, 8292, 9674, 14511, 16584, 19309, 19348, 29022, 33859, 38618, 38696, 57927, 58044, 67718, 77236, 101577, 115854, 116088, 135163, 135436, 154472, 203154, 231708, 270326, 270872, 405489, 406308, 463416, 540652, 810978, 812616, 946141, 1081304, 1621956, 1892282, 2838423, 3243912, 3784564, 5676846, 7569128, 11353692, 13342519, 22707384, 26685038, 40027557, 53370076, 80055114, 93397633, 106740152, 160110228, 186795266, 280192899, 320220456, 373590532, 560385798, 653783431, 747181064, 1120771596, 1307566862, 1961350293, 2241543192, 2615133724, 3922700586, 5230267448, 7845401172, 15690802344]

約数ペア:

[(1, 15690802344), (2, 7845401172), (3, 5230267448), (4, 3922700586), (6, 2615133724), (7, 2241543192), (8, 1961350293), (12, 1307566862), (14, 1120771596), (21, 747181064), (24, 653783431), (28, 560385798), (42, 373590532), (49, 320220456), (56, 280192899), (84, 186795266), (98, 160110228), (147, 106740152), (168, 93397633), (196, 80055114), (294, 53370076), (392, 40027557), (588, 26685038), (691, 22707384), (1176, 13342519), (1382, 11353692), (2073, 7569128), (2764, 5676846), (4146, 3784564), (4837, 3243912), (5528, 2838423), (8292, 1892282), (9674, 1621956), (14511, 1081304), (16584, 946141), (19309, 812616), (19348, 810978), (29022, 540652), (33859, 463416), (38618, 406308), (38696, 405489), (57927, 270872), (58044, 270326), (67718, 231708), (77236, 203154), (101577, 154472), (115854, 135436), (116088, 135163)]