423676404

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 1097154240

約数和(自身を除く): 673477836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 151, 177, 236, 302, 354, 453, 531, 604, 708, 906, 1062, 1321, 1359, 1812, 2124, 2642, 2718, 3963, 5284, 5436, 7926, 8909, 11889, 15852, 17818, 23778, 26727, 35636, 47556, 53454, 77939, 80181, 106908, 155878, 160362, 199471, 233817, 311756, 320724, 398942, 467634, 598413, 701451, 797884, 935268, 1196826, 1402902, 1795239, 2393652, 2805804, 3590478, 7180956, 11768789, 23537578, 35306367, 47075156, 70612734, 105919101, 141225468, 211838202, 423676404]

約数ペア:

[(1, 423676404), (2, 211838202), (3, 141225468), (4, 105919101), (6, 70612734), (9, 47075156), (12, 35306367), (18, 23537578), (36, 11768789), (59, 7180956), (118, 3590478), (151, 2805804), (177, 2393652), (236, 1795239), (302, 1402902), (354, 1196826), (453, 935268), (531, 797884), (604, 701451), (708, 598413), (906, 467634), (1062, 398942), (1321, 320724), (1359, 311756), (1812, 233817), (2124, 199471), (2642, 160362), (2718, 155878), (3963, 106908), (5284, 80181), (5436, 77939), (7926, 53454), (8909, 47556), (11889, 35636), (15852, 26727), (17818, 23778)]