217397429424

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{12227}}^1$

素因数の和:12848

約数の個数: 240

約数和(自身を含む): 719076833280

約数和(自身を除く): 501679403856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 569, 651, 744, 868, 1008, 1116, 1138, 1302, 1488, 1707, 1736, 1953, 2232, 2276, 2604, 3414, 3472, 3906, 3983, 4464, 4552, 5121, 5208, 6828, 7812, 7966, 9104, 10242, 10416, 11949, 12227, 13656, 15624, 15932, 17639, 20484, 23898, 24454, 27312, 31248, 31864, 35278, 35847, 36681, 40968, 47796, 48908, 52917, 63728, 70556, 71694, 73362, 81936, 85589, 95592, 97816, 105834, 110043, 123473, 141112, 143388, 146724, 158751, 171178, 191184, 195632, 211668, 220086, 246946, 256767, 282224, 286776, 293448, 317502, 342356, 370419, 379037, 423336, 440172, 493892, 513534, 573552, 586896, 635004, 684712, 740838, 758074, 770301, 846672, 880344, 987784, 1027068, 1111257, 1137111, 1270008, 1369424, 1481676, 1516148, 1540602, 1760688, 1975568, 2054136, 2222514, 2274222, 2540016, 2653259, 2963352, 3032296, 3081204, 3411333, 4108272, 4445028, 4548444, 5306518, 5926704, 6064592, 6162408, 6822666, 6957163, 7959777, 8890056, 9096888, 10613036, 12324816, 13645332, 13914326, 15919554, 17780112, 18193776, 20871489, 21226072, 23879331, 27290664, 27828652, 31839108, 41742978, 42452144, 47758662, 48700141, 54581328, 55657304, 62614467, 63678216, 83485956, 95517324, 97400282, 111314608, 125228934, 127356432, 146100423, 166971912, 191034648, 194800564, 215672053, 250457868, 292200846, 333943824, 382069296, 389601128, 431344106, 438301269, 500915736, 584401692, 647016159, 779202256, 862688212, 876602538, 1001831472, 1168803384, 1294032318, 1509704371, 1725376424, 1753205076, 1941048477, 2337606768, 2588064636, 3019408742, 3450752848, 3506410152, 3882096954, 4529113113, 5176129272, 6038817484, 7012820304, 7764193908, 9058226226, 10352258544, 12077634968, 13587339339, 15528387816, 18116452452, 24155269936, 27174678678, 31056775632, 36232904904, 54349357356, 72465809808, 108698714712, 217397429424]

約数ペア:

[(1, 217397429424), (2, 108698714712), (3, 72465809808), (4, 54349357356), (6, 36232904904), (7, 31056775632), (8, 27174678678), (9, 24155269936), (12, 18116452452), (14, 15528387816), (16, 13587339339), (18, 12077634968), (21, 10352258544), (24, 9058226226), (28, 7764193908), (31, 7012820304), (36, 6038817484), (42, 5176129272), (48, 4529113113), (56, 3882096954), (62, 3506410152), (63, 3450752848), (72, 3019408742), (84, 2588064636), (93, 2337606768), (112, 1941048477), (124, 1753205076), (126, 1725376424), (144, 1509704371), (168, 1294032318), (186, 1168803384), (217, 1001831472), (248, 876602538), (252, 862688212), (279, 779202256), (336, 647016159), (372, 584401692), (434, 500915736), (496, 438301269), (504, 431344106), (558, 389601128), (569, 382069296), (651, 333943824), (744, 292200846), (868, 250457868), (1008, 215672053), (1116, 194800564), (1138, 191034648), (1302, 166971912), (1488, 146100423), (1707, 127356432), (1736, 125228934), (1953, 111314608), (2232, 97400282), (2276, 95517324), (2604, 83485956), (3414, 63678216), (3472, 62614467), (3906, 55657304), (3983, 54581328), (4464, 48700141), (4552, 47758662), (5121, 42452144), (5208, 41742978), (6828, 31839108), (7812, 27828652), (7966, 27290664), (9104, 23879331), (10242, 21226072), (10416, 20871489), (11949, 18193776), (12227, 17780112), (13656, 15919554), (15624, 13914326), (15932, 13645332), (17639, 12324816), (20484, 10613036), (23898, 9096888), (24454, 8890056), (27312, 7959777), (31248, 6957163), (31864, 6822666), (35278, 6162408), (35847, 6064592), (36681, 5926704), (40968, 5306518), (47796, 4548444), (48908, 4445028), (52917, 4108272), (63728, 3411333), (70556, 3081204), (71694, 3032296), (73362, 2963352), (81936, 2653259), (85589, 2540016), (95592, 2274222), (97816, 2222514), (105834, 2054136), (110043, 1975568), (123473, 1760688), (141112, 1540602), (143388, 1516148), (146724, 1481676), (158751, 1369424), (171178, 1270008), (191184, 1137111), (195632, 1111257), (211668, 1027068), (220086, 987784), (246946, 880344), (256767, 846672), (282224, 770301), (286776, 758074), (293448, 740838), (317502, 684712), (342356, 635004), (370419, 586896), (379037, 573552), (423336, 513534), (440172, 493892)]