18310857984

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1531}}^1$

素因数の和:1761

約数の個数: 216

約数和(自身を含む): 54956210400

約数和(自身を除く): 36645352416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 179, 192, 232, 256, 261, 288, 348, 358, 384, 464, 522, 537, 576, 696, 716, 768, 928, 1044, 1074, 1152, 1392, 1432, 1531, 1611, 1856, 2088, 2148, 2304, 2784, 2864, 3062, 3222, 3712, 4176, 4296, 4593, 5191, 5568, 5728, 6124, 6444, 7424, 8352, 8592, 9186, 10382, 11136, 11456, 12248, 12888, 13779, 15573, 16704, 17184, 18372, 20764, 22272, 22912, 24496, 25776, 27558, 31146, 33408, 34368, 36744, 41528, 44399, 45824, 46719, 48992, 51552, 55116, 62292, 66816, 68736, 73488, 83056, 88798, 93438, 97984, 103104, 110232, 124584, 133197, 137472, 146976, 166112, 177596, 186876, 195968, 206208, 220464, 249168, 266394, 274049, 293952, 332224, 355192, 373752, 391936, 399591, 412416, 440928, 498336, 532788, 548098, 587904, 664448, 710384, 747504, 799182, 822147, 881856, 996672, 1065576, 1096196, 1175808, 1328896, 1420768, 1495008, 1598364, 1644294, 1763712, 1993344, 2131152, 2192392, 2466441, 2841536, 2990016, 3196728, 3288588, 3527424, 3986688, 4262304, 4384784, 4932882, 5683072, 5980032, 6393456, 6577176, 7947421, 8524608, 8769568, 9865764, 11366144, 11960064, 12786912, 13154352, 15894842, 17049216, 17539136, 19731528, 23842263, 25573824, 26308704, 31789684, 34098432, 35078272, 39463056, 47684526, 51147648, 52617408, 63579368, 70156544, 71526789, 78926112, 95369052, 102295296, 105234816, 127158736, 143053578, 157852224, 190738104, 210469632, 254317472, 286107156, 315704448, 381476208, 508634944, 572214312, 631408896, 762952416, 1017269888, 1144428624, 1525904832, 2034539776, 2288857248, 3051809664, 4577714496, 6103619328, 9155428992, 18310857984]

約数ペア:

[(1, 18310857984), (2, 9155428992), (3, 6103619328), (4, 4577714496), (6, 3051809664), (8, 2288857248), (9, 2034539776), (12, 1525904832), (16, 1144428624), (18, 1017269888), (24, 762952416), (29, 631408896), (32, 572214312), (36, 508634944), (48, 381476208), (58, 315704448), (64, 286107156), (72, 254317472), (87, 210469632), (96, 190738104), (116, 157852224), (128, 143053578), (144, 127158736), (174, 105234816), (179, 102295296), (192, 95369052), (232, 78926112), (256, 71526789), (261, 70156544), (288, 63579368), (348, 52617408), (358, 51147648), (384, 47684526), (464, 39463056), (522, 35078272), (537, 34098432), (576, 31789684), (696, 26308704), (716, 25573824), (768, 23842263), (928, 19731528), (1044, 17539136), (1074, 17049216), (1152, 15894842), (1392, 13154352), (1432, 12786912), (1531, 11960064), (1611, 11366144), (1856, 9865764), (2088, 8769568), (2148, 8524608), (2304, 7947421), (2784, 6577176), (2864, 6393456), (3062, 5980032), (3222, 5683072), (3712, 4932882), (4176, 4384784), (4296, 4262304), (4593, 3986688), (5191, 3527424), (5568, 3288588), (5728, 3196728), (6124, 2990016), (6444, 2841536), (7424, 2466441), (8352, 2192392), (8592, 2131152), (9186, 1993344), (10382, 1763712), (11136, 1644294), (11456, 1598364), (12248, 1495008), (12888, 1420768), (13779, 1328896), (15573, 1175808), (16704, 1096196), (17184, 1065576), (18372, 996672), (20764, 881856), (22272, 822147), (22912, 799182), (24496, 747504), (25776, 710384), (27558, 664448), (31146, 587904), (33408, 548098), (34368, 532788), (36744, 498336), (41528, 440928), (44399, 412416), (45824, 399591), (46719, 391936), (48992, 373752), (51552, 355192), (55116, 332224), (62292, 293952), (66816, 274049), (68736, 266394), (73488, 249168), (83056, 220464), (88798, 206208), (93438, 195968), (97984, 186876), (103104, 177596), (110232, 166112), (124584, 146976), (133197, 137472)]