1047237174

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 2556223488

約数和(自身を除く): 1508986314

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 81, 94, 114, 127, 141, 162, 171, 243, 254, 282, 342, 361, 381, 423, 486, 513, 722, 762, 846, 893, 1026, 1083, 1143, 1269, 1539, 1786, 2166, 2286, 2413, 2538, 2679, 3078, 3249, 3429, 3807, 4617, 4826, 5358, 5969, 6498, 6858, 7239, 7614, 8037, 9234, 9747, 10287, 11421, 11938, 14478, 16074, 16967, 17907, 19494, 20574, 21717, 22842, 24111, 29241, 30861, 33934, 35814, 43434, 45847, 48222, 50901, 53721, 58482, 61722, 65151, 72333, 87723, 91694, 101802, 107442, 113411, 130302, 137541, 144666, 152703, 161163, 175446, 195453, 216999, 226822, 275082, 305406, 322326, 340233, 390906, 412623, 433998, 458109, 483489, 586359, 680466, 825246, 916218, 966978, 1020699, 1172718, 1237869, 1374327, 1450467, 2041398, 2154809, 2475738, 2748654, 2900934, 3062097, 3713607, 4122981, 4309618, 6124194, 6464427, 7427214, 8245962, 9186291, 11140821, 12928854, 18372582, 19393281, 22281642, 27558873, 38786562, 55117746, 58179843, 116359686, 174539529, 349079058, 523618587, 1047237174]

約数ペア:

[(1, 1047237174), (2, 523618587), (3, 349079058), (6, 174539529), (9, 116359686), (18, 58179843), (19, 55117746), (27, 38786562), (38, 27558873), (47, 22281642), (54, 19393281), (57, 18372582), (81, 12928854), (94, 11140821), (114, 9186291), (127, 8245962), (141, 7427214), (162, 6464427), (171, 6124194), (243, 4309618), (254, 4122981), (282, 3713607), (342, 3062097), (361, 2900934), (381, 2748654), (423, 2475738), (486, 2154809), (513, 2041398), (722, 1450467), (762, 1374327), (846, 1237869), (893, 1172718), (1026, 1020699), (1083, 966978), (1143, 916218), (1269, 825246), (1539, 680466), (1786, 586359), (2166, 483489), (2286, 458109), (2413, 433998), (2538, 412623), (2679, 390906), (3078, 340233), (3249, 322326), (3429, 305406), (3807, 275082), (4617, 226822), (4826, 216999), (5358, 195453), (5969, 175446), (6498, 161163), (6858, 152703), (7239, 144666), (7614, 137541), (8037, 130302), (9234, 113411), (9747, 107442), (10287, 101802), (11421, 91694), (11938, 87723), (14478, 72333), (16074, 65151), (16967, 61722), (17907, 58482), (19494, 53721), (20574, 50901), (21717, 48222), (22842, 45847), (24111, 43434), (29241, 35814), (30861, 33934)]