21594248424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{20809}}^1$

素因数の和:20928

約数の個数: 192

約数和(自身を含む): 70121376000

約数和(自身を除く): 48527127576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 71, 72, 84, 87, 116, 126, 142, 168, 174, 203, 213, 232, 252, 261, 284, 348, 406, 426, 497, 504, 522, 568, 609, 639, 696, 812, 852, 994, 1044, 1218, 1278, 1491, 1624, 1704, 1827, 1988, 2059, 2088, 2436, 2556, 2982, 3654, 3976, 4118, 4473, 4872, 5112, 5964, 6177, 7308, 8236, 8946, 11928, 12354, 14413, 14616, 16472, 17892, 18531, 20809, 24708, 28826, 35784, 37062, 41618, 43239, 49416, 57652, 62427, 74124, 83236, 86478, 115304, 124854, 129717, 145663, 148248, 166472, 172956, 187281, 249708, 259434, 291326, 345912, 374562, 436989, 499416, 518868, 582652, 603461, 749124, 873978, 1037736, 1165304, 1206922, 1310967, 1477439, 1498248, 1747956, 1810383, 2413844, 2621934, 2954878, 3495912, 3620766, 4224227, 4432317, 4827688, 5243868, 5431149, 5909756, 7241532, 8448454, 8864634, 10342073, 10487736, 10862298, 11819512, 12672681, 13296951, 14483064, 16896908, 17729268, 20684146, 21724596, 25345362, 26593902, 31026219, 33793816, 35458536, 38018043, 41368292, 42845731, 43449192, 50690724, 53187804, 62052438, 76036086, 82736584, 85691462, 93078657, 101381448, 106375608, 124104876, 128537193, 152072172, 171382924, 186157314, 248209752, 257074386, 299920117, 304144344, 342765848, 372314628, 385611579, 514148772, 599840234, 744629256, 771223158, 899760351, 1028297544, 1199680468, 1542446316, 1799520702, 2399360936, 2699281053, 3084892632, 3599041404, 5398562106, 7198082808, 10797124212, 21594248424]

約数ペア:

[(1, 21594248424), (2, 10797124212), (3, 7198082808), (4, 5398562106), (6, 3599041404), (7, 3084892632), (8, 2699281053), (9, 2399360936), (12, 1799520702), (14, 1542446316), (18, 1199680468), (21, 1028297544), (24, 899760351), (28, 771223158), (29, 744629256), (36, 599840234), (42, 514148772), (56, 385611579), (58, 372314628), (63, 342765848), (71, 304144344), (72, 299920117), (84, 257074386), (87, 248209752), (116, 186157314), (126, 171382924), (142, 152072172), (168, 128537193), (174, 124104876), (203, 106375608), (213, 101381448), (232, 93078657), (252, 85691462), (261, 82736584), (284, 76036086), (348, 62052438), (406, 53187804), (426, 50690724), (497, 43449192), (504, 42845731), (522, 41368292), (568, 38018043), (609, 35458536), (639, 33793816), (696, 31026219), (812, 26593902), (852, 25345362), (994, 21724596), (1044, 20684146), (1218, 17729268), (1278, 16896908), (1491, 14483064), (1624, 13296951), (1704, 12672681), (1827, 11819512), (1988, 10862298), (2059, 10487736), (2088, 10342073), (2436, 8864634), (2556, 8448454), (2982, 7241532), (3654, 5909756), (3976, 5431149), (4118, 5243868), (4473, 4827688), (4872, 4432317), (5112, 4224227), (5964, 3620766), (6177, 3495912), (7308, 2954878), (8236, 2621934), (8946, 2413844), (11928, 1810383), (12354, 1747956), (14413, 1498248), (14616, 1477439), (16472, 1310967), (17892, 1206922), (18531, 1165304), (20809, 1037736), (24708, 873978), (28826, 749124), (35784, 603461), (37062, 582652), (41618, 518868), (43239, 499416), (49416, 436989), (57652, 374562), (62427, 345912), (74124, 291326), (83236, 259434), (86478, 249708), (115304, 187281), (124854, 172956), (129717, 166472), (145663, 148248)]