7837424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 80

約数和(自身を含む): 19046400

約数和(自身を除く): 11208976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 127, 133, 152, 203, 232, 254, 266, 304, 406, 464, 508, 532, 551, 812, 889, 1016, 1064, 1102, 1624, 1778, 2032, 2128, 2204, 2413, 3248, 3556, 3683, 3857, 4408, 4826, 7112, 7366, 7714, 8816, 9652, 14224, 14732, 15428, 16891, 19304, 25781, 29464, 30856, 33782, 38608, 51562, 58928, 61712, 67564, 69977, 103124, 135128, 139954, 206248, 270256, 279908, 412496, 489839, 559816, 979678, 1119632, 1959356, 3918712, 7837424]

約数ペア:

[(1, 7837424), (2, 3918712), (4, 1959356), (7, 1119632), (8, 979678), (14, 559816), (16, 489839), (19, 412496), (28, 279908), (29, 270256), (38, 206248), (56, 139954), (58, 135128), (76, 103124), (112, 69977), (116, 67564), (127, 61712), (133, 58928), (152, 51562), (203, 38608), (232, 33782), (254, 30856), (266, 29464), (304, 25781), (406, 19304), (464, 16891), (508, 15428), (532, 14732), (551, 14224), (812, 9652), (889, 8816), (1016, 7714), (1064, 7366), (1102, 7112), (1624, 4826), (1778, 4408), (2032, 3857), (2128, 3683), (2204, 3556), (2413, 3248)]