313080012

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:977

約数の個数: 144

約数和(自身を含む): 959387520

約数和(自身を除く): 646307508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 84, 98, 108, 126, 134, 147, 189, 196, 201, 252, 268, 294, 378, 402, 441, 469, 588, 603, 756, 804, 882, 883, 938, 1206, 1323, 1407, 1764, 1766, 1809, 1876, 2412, 2646, 2649, 2814, 3283, 3532, 3618, 4221, 5292, 5298, 5628, 6181, 6566, 7236, 7947, 8442, 9849, 10596, 12362, 12663, 13132, 15894, 16884, 18543, 19698, 23841, 24724, 25326, 29547, 31788, 37086, 39396, 43267, 47682, 50652, 55629, 59094, 59161, 74172, 86534, 88641, 95364, 111258, 118188, 118322, 129801, 166887, 173068, 177282, 177483, 222516, 236644, 259602, 333774, 354564, 354966, 389403, 414127, 519204, 532449, 667548, 709932, 778806, 828254, 1064898, 1168209, 1242381, 1557612, 1597347, 1656508, 2129796, 2336418, 2484762, 2898889, 3194694, 3727143, 4672836, 4969524, 5797778, 6389388, 7454286, 8696667, 11181429, 11595556, 14908572, 17393334, 22362858, 26090001, 34786668, 44725716, 52180002, 78270003, 104360004, 156540006, 313080012]

約数ペア:

[(1, 313080012), (2, 156540006), (3, 104360004), (4, 78270003), (6, 52180002), (7, 44725716), (9, 34786668), (12, 26090001), (14, 22362858), (18, 17393334), (21, 14908572), (27, 11595556), (28, 11181429), (36, 8696667), (42, 7454286), (49, 6389388), (54, 5797778), (63, 4969524), (67, 4672836), (84, 3727143), (98, 3194694), (108, 2898889), (126, 2484762), (134, 2336418), (147, 2129796), (189, 1656508), (196, 1597347), (201, 1557612), (252, 1242381), (268, 1168209), (294, 1064898), (378, 828254), (402, 778806), (441, 709932), (469, 667548), (588, 532449), (603, 519204), (756, 414127), (804, 389403), (882, 354966), (883, 354564), (938, 333774), (1206, 259602), (1323, 236644), (1407, 222516), (1764, 177483), (1766, 177282), (1809, 173068), (1876, 166887), (2412, 129801), (2646, 118322), (2649, 118188), (2814, 111258), (3283, 95364), (3532, 88641), (3618, 86534), (4221, 74172), (5292, 59161), (5298, 59094), (5628, 55629), (6181, 50652), (6566, 47682), (7236, 43267), (7947, 39396), (8442, 37086), (9849, 31788), (10596, 29547), (12362, 25326), (12663, 24724), (13132, 23841), (15894, 19698), (16884, 18543)]