2853755964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1456

約数の個数: 144

約数和(自身を含む): 7796146176

約数和(自身を除く): 4942390212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 47, 62, 82, 93, 94, 123, 124, 141, 164, 186, 188, 246, 279, 282, 369, 372, 423, 492, 558, 564, 738, 846, 1116, 1271, 1327, 1457, 1476, 1692, 1927, 2542, 2654, 2914, 3813, 3854, 3981, 4371, 5084, 5308, 5781, 5828, 7626, 7708, 7962, 8742, 11439, 11562, 11943, 13113, 15252, 15924, 17343, 17484, 22878, 23124, 23886, 26226, 34686, 41137, 45756, 47772, 52452, 54407, 59737, 62369, 69372, 82274, 108814, 119474, 123411, 124738, 163221, 164548, 179211, 187107, 217628, 238948, 246822, 249476, 326442, 358422, 370233, 374214, 489663, 493644, 537633, 561321, 652884, 716844, 740466, 748428, 979326, 1075266, 1122642, 1480932, 1686617, 1933439, 1958652, 2150532, 2245284, 2557129, 3373234, 3866878, 5059851, 5114258, 5800317, 6746468, 7671387, 7733756, 10119702, 10228516, 11600634, 15179553, 15342774, 17400951, 20239404, 23014161, 23201268, 30359106, 30685548, 34801902, 46028322, 60718212, 69603804, 79270999, 92056644, 158541998, 237812997, 317083996, 475625994, 713438991, 951251988, 1426877982, 2853755964]

約数ペア:

[(1, 2853755964), (2, 1426877982), (3, 951251988), (4, 713438991), (6, 475625994), (9, 317083996), (12, 237812997), (18, 158541998), (31, 92056644), (36, 79270999), (41, 69603804), (47, 60718212), (62, 46028322), (82, 34801902), (93, 30685548), (94, 30359106), (123, 23201268), (124, 23014161), (141, 20239404), (164, 17400951), (186, 15342774), (188, 15179553), (246, 11600634), (279, 10228516), (282, 10119702), (369, 7733756), (372, 7671387), (423, 6746468), (492, 5800317), (558, 5114258), (564, 5059851), (738, 3866878), (846, 3373234), (1116, 2557129), (1271, 2245284), (1327, 2150532), (1457, 1958652), (1476, 1933439), (1692, 1686617), (1927, 1480932), (2542, 1122642), (2654, 1075266), (2914, 979326), (3813, 748428), (3854, 740466), (3981, 716844), (4371, 652884), (5084, 561321), (5308, 537633), (5781, 493644), (5828, 489663), (7626, 374214), (7708, 370233), (7962, 358422), (8742, 326442), (11439, 249476), (11562, 246822), (11943, 238948), (13113, 217628), (15252, 187107), (15924, 179211), (17343, 164548), (17484, 163221), (22878, 124738), (23124, 123411), (23886, 119474), (26226, 108814), (34686, 82274), (41137, 69372), (45756, 62369), (47772, 59737), (52452, 54407)]