20134767072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1173

約数の個数: 192

約数和(自身を含む): 61137635328

約数和(自身を除く): 41002868256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 131, 168, 224, 262, 331, 336, 393, 524, 662, 672, 691, 786, 917, 993, 1048, 1324, 1382, 1572, 1834, 1986, 2073, 2096, 2317, 2648, 2751, 2764, 3144, 3668, 3972, 4146, 4192, 4634, 4837, 5296, 5502, 5528, 6288, 6951, 7336, 7944, 8292, 9268, 9674, 10592, 11004, 11056, 12576, 13902, 14511, 14672, 15888, 16584, 18536, 19348, 22008, 22112, 27804, 29022, 29344, 31776, 33168, 37072, 38696, 43361, 44016, 55608, 58044, 66336, 74144, 77392, 86722, 88032, 90521, 111216, 116088, 130083, 154784, 173444, 181042, 222432, 228721, 232176, 260166, 271563, 303527, 346888, 362084, 457442, 464352, 520332, 543126, 607054, 633647, 686163, 693776, 724168, 910581, 914884, 1040664, 1086252, 1214108, 1267294, 1372326, 1387552, 1448336, 1601047, 1821162, 1829768, 1900941, 2081328, 2172504, 2428216, 2534588, 2744652, 2896672, 3202094, 3642324, 3659536, 3801882, 4162656, 4345008, 4803141, 4856432, 5069176, 5489304, 6404188, 7284648, 7319072, 7603764, 8690016, 9606282, 9712864, 10138352, 10978608, 12808376, 14569296, 15207528, 19212564, 20276704, 21957216, 25616752, 29138592, 29962451, 30415056, 38425128, 51233504, 59924902, 60830112, 76850256, 89887353, 119849804, 153700512, 179774706, 209737157, 239699608, 359549412, 419474314, 479399216, 629211471, 719098824, 838948628, 958798432, 1258422942, 1438197648, 1677897256, 2516845884, 2876395296, 3355794512, 5033691768, 6711589024, 10067383536, 20134767072]

約数ペア:

[(1, 20134767072), (2, 10067383536), (3, 6711589024), (4, 5033691768), (6, 3355794512), (7, 2876395296), (8, 2516845884), (12, 1677897256), (14, 1438197648), (16, 1258422942), (21, 958798432), (24, 838948628), (28, 719098824), (32, 629211471), (42, 479399216), (48, 419474314), (56, 359549412), (84, 239699608), (96, 209737157), (112, 179774706), (131, 153700512), (168, 119849804), (224, 89887353), (262, 76850256), (331, 60830112), (336, 59924902), (393, 51233504), (524, 38425128), (662, 30415056), (672, 29962451), (691, 29138592), (786, 25616752), (917, 21957216), (993, 20276704), (1048, 19212564), (1324, 15207528), (1382, 14569296), (1572, 12808376), (1834, 10978608), (1986, 10138352), (2073, 9712864), (2096, 9606282), (2317, 8690016), (2648, 7603764), (2751, 7319072), (2764, 7284648), (3144, 6404188), (3668, 5489304), (3972, 5069176), (4146, 4856432), (4192, 4803141), (4634, 4345008), (4837, 4162656), (5296, 3801882), (5502, 3659536), (5528, 3642324), (6288, 3202094), (6951, 2896672), (7336, 2744652), (7944, 2534588), (8292, 2428216), (9268, 2172504), (9674, 2081328), (10592, 1900941), (11004, 1829768), (11056, 1821162), (12576, 1601047), (13902, 1448336), (14511, 1387552), (14672, 1372326), (15888, 1267294), (16584, 1214108), (18536, 1086252), (19348, 1040664), (22008, 914884), (22112, 910581), (27804, 724168), (29022, 693776), (29344, 686163), (31776, 633647), (33168, 607054), (37072, 543126), (38696, 520332), (43361, 464352), (44016, 457442), (55608, 362084), (58044, 346888), (66336, 303527), (74144, 271563), (77392, 260166), (86722, 232176), (88032, 228721), (90521, 222432), (111216, 181042), (116088, 173444), (130083, 154784)]