269786556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2143}}^1$

素因数の和:2435

約数の個数: 72

約数和(自身を含む): 737493120

約数和(自身を除く): 467706564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 269, 468, 538, 807, 1076, 1614, 2143, 2421, 3228, 3497, 4286, 4842, 6429, 6994, 8572, 9684, 10491, 12858, 13988, 19287, 20982, 25716, 27859, 31473, 38574, 41964, 55718, 62946, 77148, 83577, 111436, 125892, 167154, 250731, 334308, 501462, 576467, 1002924, 1152934, 1729401, 2305868, 3458802, 5188203, 6917604, 7494071, 10376406, 14988142, 20752812, 22482213, 29976284, 44964426, 67446639, 89928852, 134893278, 269786556]

約数ペア:

[(1, 269786556), (2, 134893278), (3, 89928852), (4, 67446639), (6, 44964426), (9, 29976284), (12, 22482213), (13, 20752812), (18, 14988142), (26, 10376406), (36, 7494071), (39, 6917604), (52, 5188203), (78, 3458802), (117, 2305868), (156, 1729401), (234, 1152934), (269, 1002924), (468, 576467), (538, 501462), (807, 334308), (1076, 250731), (1614, 167154), (2143, 125892), (2421, 111436), (3228, 83577), (3497, 77148), (4286, 62946), (4842, 55718), (6429, 41964), (6994, 38574), (8572, 31473), (9684, 27859), (10491, 25716), (12858, 20982), (13988, 19287)]