555655464

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 256

約数和(自身を含む): 1928640000

約数和(自身を除く): 1372984536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 349, 351, 364, 378, 468, 486, 504, 546, 567, 648, 698, 702, 728, 729, 756, 819, 936, 972, 1047, 1053, 1092, 1134, 1396, 1404, 1458, 1512, 1638, 1701, 1944, 2094, 2106, 2184, 2187, 2268, 2443, 2457, 2792, 2808, 2916, 3141, 3159, 3276, 3402, 4188, 4212, 4374, 4536, 4537, 4886, 4914, 5103, 5832, 6282, 6318, 6552, 6804, 7329, 7371, 8376, 8424, 8748, 9074, 9423, 9477, 9772, 9828, 10206, 12564, 12636, 13608, 13611, 14658, 14742, 15309, 17496, 18148, 18846, 18954, 19544, 19656, 20412, 21987, 22113, 25128, 25272, 27222, 28269, 28431, 29316, 29484, 30618, 31759, 36296, 37692, 37908, 40824, 40833, 43974, 44226, 54444, 56538, 56862, 58632, 58968, 61236, 63518, 65961, 66339, 75384, 75816, 81666, 84807, 87948, 88452, 95277, 108888, 113076, 113724, 122472, 122499, 127036, 131922, 132678, 163332, 169614, 175896, 176904, 190554, 197883, 199017, 226152, 227448, 244998, 254072, 254421, 263844, 265356, 285831, 326664, 339228, 367497, 381108, 395766, 398034, 489996, 508842, 527688, 530712, 571662, 593649, 678456, 734994, 762216, 763263, 791532, 796068, 857493, 979992, 1017684, 1102491, 1143324, 1187298, 1469988, 1526526, 1583064, 1592136, 1714986, 1780947, 2035368, 2204982, 2286648, 2374596, 2572479, 2939976, 3053052, 3307473, 3429972, 3561894, 4409964, 4749192, 5144958, 5342841, 6106104, 6614946, 6859944, 7123788, 7717437, 8819928, 9922419, 10289916, 10685682, 13229892, 14247576, 15434874, 19844838, 20579832, 21371364, 23152311, 26459784, 30869748, 39689676, 42742728, 46304622, 61739496, 69456933, 79379352, 92609244, 138913866, 185218488, 277827732, 555655464]

約数ペア:

[(1, 555655464), (2, 277827732), (3, 185218488), (4, 138913866), (6, 92609244), (7, 79379352), (8, 69456933), (9, 61739496), (12, 46304622), (13, 42742728), (14, 39689676), (18, 30869748), (21, 26459784), (24, 23152311), (26, 21371364), (27, 20579832), (28, 19844838), (36, 15434874), (39, 14247576), (42, 13229892), (52, 10685682), (54, 10289916), (56, 9922419), (63, 8819928), (72, 7717437), (78, 7123788), (81, 6859944), (84, 6614946), (91, 6106104), (104, 5342841), (108, 5144958), (117, 4749192), (126, 4409964), (156, 3561894), (162, 3429972), (168, 3307473), (182, 3053052), (189, 2939976), (216, 2572479), (234, 2374596), (243, 2286648), (252, 2204982), (273, 2035368), (312, 1780947), (324, 1714986), (349, 1592136), (351, 1583064), (364, 1526526), (378, 1469988), (468, 1187298), (486, 1143324), (504, 1102491), (546, 1017684), (567, 979992), (648, 857493), (698, 796068), (702, 791532), (728, 763263), (729, 762216), (756, 734994), (819, 678456), (936, 593649), (972, 571662), (1047, 530712), (1053, 527688), (1092, 508842), (1134, 489996), (1396, 398034), (1404, 395766), (1458, 381108), (1512, 367497), (1638, 339228), (1701, 326664), (1944, 285831), (2094, 265356), (2106, 263844), (2184, 254421), (2187, 254072), (2268, 244998), (2443, 227448), (2457, 226152), (2792, 199017), (2808, 197883), (2916, 190554), (3141, 176904), (3159, 175896), (3276, 169614), (3402, 163332), (4188, 132678), (4212, 131922), (4374, 127036), (4536, 122499), (4537, 122472), (4886, 113724), (4914, 113076), (5103, 108888), (5832, 95277), (6282, 88452), (6318, 87948), (6552, 84807), (6804, 81666), (7329, 75816), (7371, 75384), (8376, 66339), (8424, 65961), (8748, 63518), (9074, 61236), (9423, 58968), (9477, 58632), (9772, 56862), (9828, 56538), (10206, 54444), (12564, 44226), (12636, 43974), (13608, 40833), (13611, 40824), (14658, 37908), (14742, 37692), (15309, 36296), (17496, 31759), (18148, 30618), (18846, 29484), (18954, 29316), (19544, 28431), (19656, 28269), (20412, 27222), (21987, 25272), (22113, 25128)]