15287051892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1\times {\mathrm{2917}}^1$

素因数の和:3721

約数の個数: 96

約数和(自身を含む): 41296469760

約数和(自身を除く): 26009417868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 701, 1068, 1246, 1402, 1869, 2103, 2492, 2804, 2917, 3738, 4206, 4907, 5834, 7476, 8412, 8751, 9814, 11668, 14721, 17502, 19628, 20419, 29442, 35004, 40838, 58884, 61257, 62389, 81676, 122514, 124778, 187167, 245028, 249556, 259613, 374334, 436723, 519226, 748668, 778839, 873446, 1038452, 1310169, 1557678, 1746892, 1817291, 2044817, 2620338, 3115356, 3634582, 4089634, 5240676, 5451873, 6134451, 7269164, 8179268, 10903746, 12268902, 14313719, 21807492, 24537804, 28627438, 42941157, 57254876, 85882314, 171764628, 181988713, 363977426, 545966139, 727954852, 1091932278, 1273920991, 2183864556, 2547841982, 3821762973, 5095683964, 7643525946, 15287051892]

約数ペア:

[(1, 15287051892), (2, 7643525946), (3, 5095683964), (4, 3821762973), (6, 2547841982), (7, 2183864556), (12, 1273920991), (14, 1091932278), (21, 727954852), (28, 545966139), (42, 363977426), (84, 181988713), (89, 171764628), (178, 85882314), (267, 57254876), (356, 42941157), (534, 28627438), (623, 24537804), (701, 21807492), (1068, 14313719), (1246, 12268902), (1402, 10903746), (1869, 8179268), (2103, 7269164), (2492, 6134451), (2804, 5451873), (2917, 5240676), (3738, 4089634), (4206, 3634582), (4907, 3115356), (5834, 2620338), (7476, 2044817), (8412, 1817291), (8751, 1746892), (9814, 1557678), (11668, 1310169), (14721, 1038452), (17502, 873446), (19628, 778839), (20419, 748668), (29442, 519226), (35004, 436723), (40838, 374334), (58884, 259613), (61257, 249556), (62389, 245028), (81676, 187167), (122514, 124778)]