316012256

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1888

約数の個数: 96

約数和(自身を含む): 767128320

約数和(自身を除く): 451116064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 133, 152, 164, 224, 266, 287, 304, 328, 532, 574, 608, 656, 779, 1064, 1148, 1312, 1558, 1811, 2128, 2296, 3116, 3622, 4256, 4592, 5453, 6232, 7244, 9184, 10906, 12464, 12677, 14488, 21812, 24928, 25354, 28976, 34409, 43624, 50708, 57952, 68818, 74251, 87248, 101416, 137636, 148502, 174496, 202832, 240863, 275272, 297004, 405664, 481726, 519757, 550544, 594008, 963452, 1039514, 1101088, 1188016, 1410769, 1926904, 2079028, 2376032, 2821538, 3853808, 4158056, 5643076, 7707616, 8316112, 9875383, 11286152, 16632224, 19750766, 22572304, 39501532, 45144608, 79003064, 158006128, 316012256]

約数ペア:

[(1, 316012256), (2, 158006128), (4, 79003064), (7, 45144608), (8, 39501532), (14, 22572304), (16, 19750766), (19, 16632224), (28, 11286152), (32, 9875383), (38, 8316112), (41, 7707616), (56, 5643076), (76, 4158056), (82, 3853808), (112, 2821538), (133, 2376032), (152, 2079028), (164, 1926904), (224, 1410769), (266, 1188016), (287, 1101088), (304, 1039514), (328, 963452), (532, 594008), (574, 550544), (608, 519757), (656, 481726), (779, 405664), (1064, 297004), (1148, 275272), (1312, 240863), (1558, 202832), (1811, 174496), (2128, 148502), (2296, 137636), (3116, 101416), (3622, 87248), (4256, 74251), (4592, 68818), (5453, 57952), (6232, 50708), (7244, 43624), (9184, 34409), (10906, 28976), (12464, 25354), (12677, 24928), (14488, 21812)]