2048500584

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 256

約数和(自身を含む): 6415718400

約数和(自身を除く): 4367217816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 101, 104, 108, 117, 124, 156, 186, 202, 216, 233, 234, 248, 279, 303, 312, 351, 372, 403, 404, 466, 468, 558, 606, 699, 702, 744, 806, 808, 837, 909, 932, 936, 1116, 1209, 1212, 1313, 1398, 1404, 1612, 1674, 1818, 1864, 2097, 2232, 2418, 2424, 2626, 2727, 2796, 2808, 3029, 3131, 3224, 3348, 3627, 3636, 3939, 4194, 4836, 5252, 5454, 5592, 6058, 6262, 6291, 6696, 7223, 7254, 7272, 7878, 8388, 9087, 9393, 9672, 10504, 10881, 10908, 11817, 12116, 12524, 12582, 14446, 14508, 15756, 16776, 18174, 18786, 21669, 21762, 21816, 23533, 23634, 24232, 25048, 25164, 27261, 28179, 28892, 29016, 31512, 35451, 36348, 37572, 40703, 43338, 43524, 47066, 47268, 50328, 54522, 56358, 57784, 65007, 70599, 70902, 72696, 75144, 81406, 81783, 84537, 86676, 87048, 93899, 94132, 94536, 109044, 112716, 122109, 130014, 141198, 141804, 162812, 163566, 169074, 173352, 187798, 188264, 195021, 211797, 218088, 225432, 244218, 260028, 281697, 282396, 283608, 305929, 325624, 327132, 338148, 366327, 375596, 390042, 423594, 488436, 520056, 563394, 564792, 611858, 635391, 654264, 676296, 729523, 732654, 751192, 780084, 845091, 847188, 917787, 976872, 1098981, 1126788, 1223716, 1270782, 1459046, 1465308, 1560168, 1690182, 1694376, 1835574, 2188569, 2197962, 2253576, 2447432, 2535273, 2541564, 2753361, 2918092, 2930616, 3380364, 3671148, 4377138, 4395924, 5070546, 5083128, 5506722, 5836184, 6565707, 6760728, 7342296, 8260083, 8754276, 8791848, 9483799, 10141092, 11013444, 13131414, 16520166, 17508552, 18967598, 19697121, 20282184, 22026888, 26262828, 28451397, 33040332, 37935196, 39394242, 52525656, 56902794, 66080664, 75870392, 78788484, 85354191, 113805588, 157576968, 170708382, 227611176, 256062573, 341416764, 512125146, 682833528, 1024250292, 2048500584]

約数ペア:

[(1, 2048500584), (2, 1024250292), (3, 682833528), (4, 512125146), (6, 341416764), (8, 256062573), (9, 227611176), (12, 170708382), (13, 157576968), (18, 113805588), (24, 85354191), (26, 78788484), (27, 75870392), (31, 66080664), (36, 56902794), (39, 52525656), (52, 39394242), (54, 37935196), (62, 33040332), (72, 28451397), (78, 26262828), (93, 22026888), (101, 20282184), (104, 19697121), (108, 18967598), (117, 17508552), (124, 16520166), (156, 13131414), (186, 11013444), (202, 10141092), (216, 9483799), (233, 8791848), (234, 8754276), (248, 8260083), (279, 7342296), (303, 6760728), (312, 6565707), (351, 5836184), (372, 5506722), (403, 5083128), (404, 5070546), (466, 4395924), (468, 4377138), (558, 3671148), (606, 3380364), (699, 2930616), (702, 2918092), (744, 2753361), (806, 2541564), (808, 2535273), (837, 2447432), (909, 2253576), (932, 2197962), (936, 2188569), (1116, 1835574), (1209, 1694376), (1212, 1690182), (1313, 1560168), (1398, 1465308), (1404, 1459046), (1612, 1270782), (1674, 1223716), (1818, 1126788), (1864, 1098981), (2097, 976872), (2232, 917787), (2418, 847188), (2424, 845091), (2626, 780084), (2727, 751192), (2796, 732654), (2808, 729523), (3029, 676296), (3131, 654264), (3224, 635391), (3348, 611858), (3627, 564792), (3636, 563394), (3939, 520056), (4194, 488436), (4836, 423594), (5252, 390042), (5454, 375596), (5592, 366327), (6058, 338148), (6262, 327132), (6291, 325624), (6696, 305929), (7223, 283608), (7254, 282396), (7272, 281697), (7878, 260028), (8388, 244218), (9087, 225432), (9393, 218088), (9672, 211797), (10504, 195021), (10881, 188264), (10908, 187798), (11817, 173352), (12116, 169074), (12524, 163566), (12582, 162812), (14446, 141804), (14508, 141198), (15756, 130014), (16776, 122109), (18174, 112716), (18786, 109044), (21669, 94536), (21762, 94132), (21816, 93899), (23533, 87048), (23634, 86676), (24232, 84537), (25048, 81783), (25164, 81406), (27261, 75144), (28179, 72696), (28892, 70902), (29016, 70599), (31512, 65007), (35451, 57784), (36348, 56358), (37572, 54522), (40703, 50328), (43338, 47268), (43524, 47066)]