908403216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:190

約数の個数: 320

約数和(自身を含む): 2975809536

約数和(自身を除く): 2067406320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 41, 42, 46, 47, 48, 56, 61, 69, 82, 84, 92, 94, 112, 122, 123, 138, 141, 161, 164, 168, 183, 184, 188, 244, 246, 276, 282, 287, 322, 328, 329, 336, 366, 368, 376, 427, 483, 488, 492, 552, 564, 574, 644, 656, 658, 732, 752, 854, 861, 943, 966, 976, 984, 987, 1081, 1104, 1128, 1148, 1281, 1288, 1316, 1403, 1464, 1708, 1722, 1886, 1927, 1932, 1968, 1974, 2162, 2256, 2296, 2501, 2562, 2576, 2632, 2806, 2829, 2867, 2928, 3243, 3416, 3444, 3772, 3854, 3864, 3948, 4209, 4324, 4592, 5002, 5124, 5264, 5612, 5658, 5734, 5781, 6486, 6601, 6832, 6888, 7503, 7544, 7567, 7708, 7728, 7896, 8418, 8601, 8648, 9821, 10004, 10248, 11224, 11316, 11468, 11562, 12972, 13202, 13489, 13776, 15006, 15088, 15134, 15416, 15792, 16836, 17202, 17296, 17507, 19642, 19803, 20008, 20069, 20496, 22448, 22632, 22701, 22936, 23124, 25944, 26404, 26978, 29463, 30012, 30268, 30832, 33672, 34404, 35014, 39284, 39606, 40016, 40138, 40467, 44321, 45264, 45402, 45872, 46248, 51888, 52521, 52808, 53956, 57523, 58926, 60024, 60207, 60536, 65941, 67344, 68808, 70028, 78568, 79212, 80276, 80934, 88642, 90804, 92496, 105042, 105616, 107912, 115046, 117547, 117852, 120048, 120414, 121072, 131882, 132963, 137616, 140056, 157136, 158424, 160552, 161868, 172569, 177284, 181608, 197823, 210084, 215824, 230092, 235094, 235704, 240828, 263764, 265926, 280112, 310247, 316848, 321104, 323736, 345138, 352641, 354568, 363216, 395646, 402661, 420168, 460184, 461587, 470188, 471408, 481656, 527528, 531852, 620494, 647472, 690276, 705282, 709136, 791292, 805322, 822829, 840336, 920368, 923174, 930741, 940376, 963312, 1055056, 1063704, 1207983, 1240988, 1380552, 1384761, 1410564, 1582584, 1610644, 1645658, 1846348, 1861482, 1880752, 2127408, 2415966, 2468487, 2481976, 2703581, 2761104, 2769522, 2821128, 3165168, 3221288, 3291316, 3692696, 3722964, 4831932, 4936974, 4963952, 5407162, 5539044, 5642256, 6442576, 6582632, 7385392, 7445928, 8110743, 9663864, 9873948, 10814324, 11078088, 13165264, 14891856, 16221486, 18925067, 19327728, 19747896, 21628648, 22156176, 32442972, 37850134, 39495792, 43257296, 56775201, 64885944, 75700268, 113550402, 129771888, 151400536, 227100804, 302801072, 454201608, 908403216]

約数ペア:

[(1, 908403216), (2, 454201608), (3, 302801072), (4, 227100804), (6, 151400536), (7, 129771888), (8, 113550402), (12, 75700268), (14, 64885944), (16, 56775201), (21, 43257296), (23, 39495792), (24, 37850134), (28, 32442972), (41, 22156176), (42, 21628648), (46, 19747896), (47, 19327728), (48, 18925067), (56, 16221486), (61, 14891856), (69, 13165264), (82, 11078088), (84, 10814324), (92, 9873948), (94, 9663864), (112, 8110743), (122, 7445928), (123, 7385392), (138, 6582632), (141, 6442576), (161, 5642256), (164, 5539044), (168, 5407162), (183, 4963952), (184, 4936974), (188, 4831932), (244, 3722964), (246, 3692696), (276, 3291316), (282, 3221288), (287, 3165168), (322, 2821128), (328, 2769522), (329, 2761104), (336, 2703581), (366, 2481976), (368, 2468487), (376, 2415966), (427, 2127408), (483, 1880752), (488, 1861482), (492, 1846348), (552, 1645658), (564, 1610644), (574, 1582584), (644, 1410564), (656, 1384761), (658, 1380552), (732, 1240988), (752, 1207983), (854, 1063704), (861, 1055056), (943, 963312), (966, 940376), (976, 930741), (984, 923174), (987, 920368), (1081, 840336), (1104, 822829), (1128, 805322), (1148, 791292), (1281, 709136), (1288, 705282), (1316, 690276), (1403, 647472), (1464, 620494), (1708, 531852), (1722, 527528), (1886, 481656), (1927, 471408), (1932, 470188), (1968, 461587), (1974, 460184), (2162, 420168), (2256, 402661), (2296, 395646), (2501, 363216), (2562, 354568), (2576, 352641), (2632, 345138), (2806, 323736), (2829, 321104), (2867, 316848), (2928, 310247), (3243, 280112), (3416, 265926), (3444, 263764), (3772, 240828), (3854, 235704), (3864, 235094), (3948, 230092), (4209, 215824), (4324, 210084), (4592, 197823), (5002, 181608), (5124, 177284), (5264, 172569), (5612, 161868), (5658, 160552), (5734, 158424), (5781, 157136), (6486, 140056), (6601, 137616), (6832, 132963), (6888, 131882), (7503, 121072), (7544, 120414), (7567, 120048), (7708, 117852), (7728, 117547), (7896, 115046), (8418, 107912), (8601, 105616), (8648, 105042), (9821, 92496), (10004, 90804), (10248, 88642), (11224, 80934), (11316, 80276), (11468, 79212), (11562, 78568), (12972, 70028), (13202, 68808), (13489, 67344), (13776, 65941), (15006, 60536), (15088, 60207), (15134, 60024), (15416, 58926), (15792, 57523), (16836, 53956), (17202, 52808), (17296, 52521), (17507, 51888), (19642, 46248), (19803, 45872), (20008, 45402), (20069, 45264), (20496, 44321), (22448, 40467), (22632, 40138), (22701, 40016), (22936, 39606), (23124, 39284), (25944, 35014), (26404, 34404), (26978, 33672), (29463, 30832), (30012, 30268)]