138812544

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 288

約数和(自身を含む): 465903360

約数和(自身を除く): 327090816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 32, 36, 39, 46, 48, 52, 62, 64, 69, 72, 78, 92, 93, 96, 104, 117, 124, 128, 138, 144, 156, 169, 184, 186, 192, 207, 208, 234, 248, 276, 279, 288, 299, 312, 338, 368, 372, 384, 403, 414, 416, 468, 496, 507, 552, 558, 576, 598, 624, 676, 713, 736, 744, 806, 828, 832, 897, 936, 992, 1014, 1104, 1116, 1152, 1196, 1209, 1248, 1352, 1426, 1472, 1488, 1521, 1612, 1656, 1664, 1794, 1872, 1984, 2028, 2139, 2208, 2232, 2392, 2418, 2496, 2691, 2704, 2852, 2944, 2976, 3042, 3224, 3312, 3588, 3627, 3744, 3887, 3968, 4056, 4278, 4416, 4464, 4784, 4836, 4992, 5239, 5382, 5408, 5704, 5952, 6084, 6417, 6448, 6624, 7176, 7254, 7488, 7774, 8112, 8556, 8832, 8928, 9269, 9568, 9672, 10478, 10764, 10816, 11408, 11661, 11904, 12168, 12834, 12896, 13248, 14352, 14508, 14976, 15548, 15717, 16224, 17112, 17856, 18538, 19136, 19344, 20956, 21528, 21632, 22816, 23322, 24336, 25668, 25792, 26496, 27807, 28704, 29016, 31096, 31434, 32448, 34224, 34983, 35712, 37076, 38272, 38688, 41912, 43056, 45632, 46644, 47151, 48672, 51336, 51584, 55614, 57408, 58032, 62192, 62868, 64896, 68448, 69966, 74152, 77376, 83421, 83824, 86112, 91264, 93288, 94302, 97344, 102672, 111228, 114816, 116064, 120497, 124384, 125736, 136896, 139932, 148304, 154752, 166842, 167648, 172224, 186576, 188604, 194688, 205344, 222456, 232128, 240994, 248768, 251472, 273792, 279864, 296608, 333684, 335296, 344448, 361491, 373152, 377208, 410688, 444912, 464256, 481988, 497536, 502944, 559728, 593216, 667368, 670592, 722982, 746304, 754416, 821376, 889824, 963976, 1005888, 1084473, 1119456, 1186432, 1334736, 1445964, 1492608, 1508832, 1779648, 1927952, 2011776, 2168946, 2238912, 2669472, 2891928, 3017664, 3559296, 3855904, 4337892, 4477824, 5338944, 5783856, 6035328, 7711808, 8675784, 10677888, 11567712, 15423616, 17351568, 23135424, 34703136, 46270848, 69406272, 138812544]

約数ペア:

[(1, 138812544), (2, 69406272), (3, 46270848), (4, 34703136), (6, 23135424), (8, 17351568), (9, 15423616), (12, 11567712), (13, 10677888), (16, 8675784), (18, 7711808), (23, 6035328), (24, 5783856), (26, 5338944), (31, 4477824), (32, 4337892), (36, 3855904), (39, 3559296), (46, 3017664), (48, 2891928), (52, 2669472), (62, 2238912), (64, 2168946), (69, 2011776), (72, 1927952), (78, 1779648), (92, 1508832), (93, 1492608), (96, 1445964), (104, 1334736), (117, 1186432), (124, 1119456), (128, 1084473), (138, 1005888), (144, 963976), (156, 889824), (169, 821376), (184, 754416), (186, 746304), (192, 722982), (207, 670592), (208, 667368), (234, 593216), (248, 559728), (276, 502944), (279, 497536), (288, 481988), (299, 464256), (312, 444912), (338, 410688), (368, 377208), (372, 373152), (384, 361491), (403, 344448), (414, 335296), (416, 333684), (468, 296608), (496, 279864), (507, 273792), (552, 251472), (558, 248768), (576, 240994), (598, 232128), (624, 222456), (676, 205344), (713, 194688), (736, 188604), (744, 186576), (806, 172224), (828, 167648), (832, 166842), (897, 154752), (936, 148304), (992, 139932), (1014, 136896), (1104, 125736), (1116, 124384), (1152, 120497), (1196, 116064), (1209, 114816), (1248, 111228), (1352, 102672), (1426, 97344), (1472, 94302), (1488, 93288), (1521, 91264), (1612, 86112), (1656, 83824), (1664, 83421), (1794, 77376), (1872, 74152), (1984, 69966), (2028, 68448), (2139, 64896), (2208, 62868), (2232, 62192), (2392, 58032), (2418, 57408), (2496, 55614), (2691, 51584), (2704, 51336), (2852, 48672), (2944, 47151), (2976, 46644), (3042, 45632), (3224, 43056), (3312, 41912), (3588, 38688), (3627, 38272), (3744, 37076), (3887, 35712), (3968, 34983), (4056, 34224), (4278, 32448), (4416, 31434), (4464, 31096), (4784, 29016), (4836, 28704), (4992, 27807), (5239, 26496), (5382, 25792), (5408, 25668), (5704, 24336), (5952, 23322), (6084, 22816), (6417, 21632), (6448, 21528), (6624, 20956), (7176, 19344), (7254, 19136), (7488, 18538), (7774, 17856), (8112, 17112), (8556, 16224), (8832, 15717), (8928, 15548), (9269, 14976), (9568, 14508), (9672, 14352), (10478, 13248), (10764, 12896), (10816, 12834), (11408, 12168), (11661, 11904)]