1004069668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 2206310400

約数和(自身を除く): 1202240732

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 151, 203, 266, 302, 406, 431, 532, 551, 604, 812, 862, 1057, 1102, 1724, 2114, 2204, 2869, 3017, 3857, 4228, 4379, 5738, 6034, 7714, 8189, 8758, 11476, 12068, 12499, 15428, 16378, 17516, 20083, 24998, 30653, 32756, 40166, 49996, 57323, 61306, 65081, 80332, 83201, 87493, 114646, 122612, 130162, 166402, 174986, 229292, 237481, 260324, 332804, 349972, 455567, 474962, 582407, 911134, 949924, 1164814, 1236539, 1662367, 1822268, 1887349, 2329628, 2473078, 3324734, 3774698, 4946156, 6649468, 7549396, 8655773, 13211443, 17311546, 26422886, 34623092, 35859631, 52845772, 71719262, 143438524, 251017417, 502034834, 1004069668]

約数ペア:

[(1, 1004069668), (2, 502034834), (4, 251017417), (7, 143438524), (14, 71719262), (19, 52845772), (28, 35859631), (29, 34623092), (38, 26422886), (58, 17311546), (76, 13211443), (116, 8655773), (133, 7549396), (151, 6649468), (203, 4946156), (266, 3774698), (302, 3324734), (406, 2473078), (431, 2329628), (532, 1887349), (551, 1822268), (604, 1662367), (812, 1236539), (862, 1164814), (1057, 949924), (1102, 911134), (1724, 582407), (2114, 474962), (2204, 455567), (2869, 349972), (3017, 332804), (3857, 260324), (4228, 237481), (4379, 229292), (5738, 174986), (6034, 166402), (7714, 130162), (8189, 122612), (8758, 114646), (11476, 87493), (12068, 83201), (12499, 80332), (15428, 65081), (16378, 61306), (17516, 57323), (20083, 49996), (24998, 40166), (30653, 32756)]