2018155243488

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{859}}^1\times {\mathrm{2083}}^1$

素因数の和:3365

約数の個数: 192

約数和(自身を含む): 5491996876800

約数和(自身を除く): 3473841633312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 379, 496, 744, 758, 859, 992, 1137, 1488, 1516, 1718, 2083, 2274, 2577, 2976, 3032, 3436, 4166, 4548, 5154, 6064, 6249, 6872, 8332, 9096, 10308, 11749, 12128, 12498, 13744, 16664, 18192, 20616, 23498, 24996, 26629, 27488, 33328, 35247, 36384, 41232, 46996, 49992, 53258, 64573, 66656, 70494, 79887, 82464, 93992, 99984, 106516, 129146, 140988, 159774, 187984, 193719, 199968, 213032, 258292, 281976, 319548, 325561, 375968, 387438, 426064, 516584, 563952, 639096, 651122, 774876, 789457, 852128, 976683, 1033168, 1127904, 1278192, 1302244, 1549752, 1578914, 1789297, 1953366, 2066336, 2368371, 2556384, 2604488, 3099504, 3157828, 3578594, 3906732, 4736742, 5208976, 5367891, 6199008, 6315656, 7157188, 7813464, 9473484, 10092391, 10417952, 10735782, 12631312, 14314376, 15626928, 18946968, 20184782, 21471564, 24473167, 25262624, 28628752, 30277173, 31253856, 37893936, 40369564, 42943128, 48946334, 55468207, 57257504, 60554346, 73419501, 75787872, 80739128, 85886256, 97892668, 110936414, 121108692, 146839002, 161478256, 166404621, 171772512, 195785336, 221872828, 242217384, 293678004, 322956512, 332809242, 391570672, 443745656, 484434768, 587356008, 665618484, 678143563, 783141344, 887491312, 968869536, 1174712016, 1331236968, 1356287126, 1774982624, 2034430689, 2349424032, 2662473936, 2712574252, 4068861378, 5324947872, 5425148504, 8137722756, 10850297008, 16275445512, 21022450453, 21700594016, 32550891024, 42044900906, 63067351359, 65101782048, 84089801812, 126134702718, 168179603624, 252269405436, 336359207248, 504538810872, 672718414496, 1009077621744, 2018155243488]

約数ペア:

[(1, 2018155243488), (2, 1009077621744), (3, 672718414496), (4, 504538810872), (6, 336359207248), (8, 252269405436), (12, 168179603624), (16, 126134702718), (24, 84089801812), (31, 65101782048), (32, 63067351359), (48, 42044900906), (62, 32550891024), (93, 21700594016), (96, 21022450453), (124, 16275445512), (186, 10850297008), (248, 8137722756), (372, 5425148504), (379, 5324947872), (496, 4068861378), (744, 2712574252), (758, 2662473936), (859, 2349424032), (992, 2034430689), (1137, 1774982624), (1488, 1356287126), (1516, 1331236968), (1718, 1174712016), (2083, 968869536), (2274, 887491312), (2577, 783141344), (2976, 678143563), (3032, 665618484), (3436, 587356008), (4166, 484434768), (4548, 443745656), (5154, 391570672), (6064, 332809242), (6249, 322956512), (6872, 293678004), (8332, 242217384), (9096, 221872828), (10308, 195785336), (11749, 171772512), (12128, 166404621), (12498, 161478256), (13744, 146839002), (16664, 121108692), (18192, 110936414), (20616, 97892668), (23498, 85886256), (24996, 80739128), (26629, 75787872), (27488, 73419501), (33328, 60554346), (35247, 57257504), (36384, 55468207), (41232, 48946334), (46996, 42943128), (49992, 40369564), (53258, 37893936), (64573, 31253856), (66656, 30277173), (70494, 28628752), (79887, 25262624), (82464, 24473167), (93992, 21471564), (99984, 20184782), (106516, 18946968), (129146, 15626928), (140988, 14314376), (159774, 12631312), (187984, 10735782), (193719, 10417952), (199968, 10092391), (213032, 9473484), (258292, 7813464), (281976, 7157188), (319548, 6315656), (325561, 6199008), (375968, 5367891), (387438, 5208976), (426064, 4736742), (516584, 3906732), (563952, 3578594), (639096, 3157828), (651122, 3099504), (774876, 2604488), (789457, 2556384), (852128, 2368371), (976683, 2066336), (1033168, 1953366), (1127904, 1789297), (1278192, 1578914), (1302244, 1549752)]