14980476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 41336400

約数和(自身を除く): 26355924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 349, 438, 511, 588, 698, 876, 1022, 1047, 1396, 1533, 2044, 2094, 2443, 3066, 3577, 4188, 4886, 6132, 7154, 7329, 9772, 10731, 14308, 14658, 17101, 21462, 25477, 29316, 34202, 42924, 50954, 51303, 68404, 76431, 101908, 102606, 152862, 178339, 205212, 305724, 356678, 535017, 713356, 1070034, 1248373, 2140068, 2496746, 3745119, 4993492, 7490238, 14980476]

約数ペア:

[(1, 14980476), (2, 7490238), (3, 4993492), (4, 3745119), (6, 2496746), (7, 2140068), (12, 1248373), (14, 1070034), (21, 713356), (28, 535017), (42, 356678), (49, 305724), (73, 205212), (84, 178339), (98, 152862), (146, 102606), (147, 101908), (196, 76431), (219, 68404), (292, 51303), (294, 50954), (349, 42924), (438, 34202), (511, 29316), (588, 25477), (698, 21462), (876, 17101), (1022, 14658), (1047, 14308), (1396, 10731), (1533, 9772), (2044, 7329), (2094, 7154), (2443, 6132), (3066, 4886), (3577, 4188)]