974519154

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 2679091200

約数和(自身を除く): 1704572046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 67, 69, 98, 126, 134, 138, 147, 161, 189, 201, 207, 239, 294, 322, 378, 402, 414, 441, 469, 478, 483, 603, 621, 717, 882, 938, 966, 1127, 1206, 1242, 1323, 1407, 1434, 1449, 1541, 1673, 1809, 2151, 2254, 2646, 2814, 2898, 3082, 3283, 3346, 3381, 3618, 4221, 4302, 4347, 4623, 5019, 5497, 6453, 6566, 6762, 8442, 8694, 9246, 9849, 10038, 10143, 10787, 10994, 11711, 12663, 12906, 13869, 15057, 16013, 16491, 19698, 20286, 21574, 23422, 25326, 27738, 29547, 30114, 30429, 32026, 32361, 32982, 35133, 38479, 41607, 45171, 48039, 49473, 59094, 60858, 64722, 70266, 75509, 76958, 83214, 88641, 90342, 96078, 97083, 98946, 105399, 112091, 115437, 144117, 148419, 151018, 177282, 194166, 210798, 224182, 226527, 230874, 269353, 288234, 291249, 296838, 316197, 336273, 346311, 368299, 432351, 453054, 538706, 582498, 632394, 672546, 679581, 692622, 736598, 784637, 808059, 864702, 1008819, 1038933, 1104897, 1359162, 1569274, 1616118, 2017638, 2038743, 2077866, 2209794, 2353911, 2424177, 2578093, 3026457, 3314691, 4077486, 4707822, 4848354, 5156186, 6052914, 6629382, 7061733, 7272531, 7734279, 9944073, 14123466, 14545062, 15468558, 18046651, 19888146, 21185199, 23202837, 36093302, 42370398, 46405674, 54139953, 69608511, 108279906, 139217022, 162419859, 324839718, 487259577, 974519154]

約数ペア:

[(1, 974519154), (2, 487259577), (3, 324839718), (6, 162419859), (7, 139217022), (9, 108279906), (14, 69608511), (18, 54139953), (21, 46405674), (23, 42370398), (27, 36093302), (42, 23202837), (46, 21185199), (49, 19888146), (54, 18046651), (63, 15468558), (67, 14545062), (69, 14123466), (98, 9944073), (126, 7734279), (134, 7272531), (138, 7061733), (147, 6629382), (161, 6052914), (189, 5156186), (201, 4848354), (207, 4707822), (239, 4077486), (294, 3314691), (322, 3026457), (378, 2578093), (402, 2424177), (414, 2353911), (441, 2209794), (469, 2077866), (478, 2038743), (483, 2017638), (603, 1616118), (621, 1569274), (717, 1359162), (882, 1104897), (938, 1038933), (966, 1008819), (1127, 864702), (1206, 808059), (1242, 784637), (1323, 736598), (1407, 692622), (1434, 679581), (1449, 672546), (1541, 632394), (1673, 582498), (1809, 538706), (2151, 453054), (2254, 432351), (2646, 368299), (2814, 346311), (2898, 336273), (3082, 316197), (3283, 296838), (3346, 291249), (3381, 288234), (3618, 269353), (4221, 230874), (4302, 226527), (4347, 224182), (4623, 210798), (5019, 194166), (5497, 177282), (6453, 151018), (6566, 148419), (6762, 144117), (8442, 115437), (8694, 112091), (9246, 105399), (9849, 98946), (10038, 97083), (10143, 96078), (10787, 90342), (10994, 88641), (11711, 83214), (12663, 76958), (12906, 75509), (13869, 70266), (15057, 64722), (16013, 60858), (16491, 59094), (19698, 49473), (20286, 48039), (21574, 45171), (23422, 41607), (25326, 38479), (27738, 35133), (29547, 32982), (30114, 32361), (30429, 32026)]