1142189568

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:889

約数の個数: 240

約数和(自身を含む): 3708825120

約数和(自身を除く): 2566635552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 256, 276, 288, 299, 312, 368, 384, 414, 416, 468, 512, 552, 576, 598, 624, 736, 768, 828, 829, 832, 897, 936, 1104, 1152, 1196, 1248, 1472, 1536, 1656, 1658, 1664, 1794, 1872, 2208, 2304, 2392, 2487, 2496, 2691, 2944, 3312, 3316, 3328, 3588, 3744, 4416, 4608, 4784, 4974, 4992, 5382, 5888, 6624, 6632, 6656, 7176, 7461, 7488, 8832, 9568, 9948, 9984, 10764, 10777, 11776, 13248, 13264, 14352, 14922, 14976, 17664, 19067, 19136, 19896, 19968, 21528, 21554, 26496, 26528, 28704, 29844, 29952, 32331, 35328, 38134, 38272, 39792, 43056, 43108, 52992, 53056, 57201, 57408, 59688, 59904, 64662, 76268, 76544, 79584, 86112, 86216, 96993, 105984, 106112, 114402, 114816, 119376, 129324, 152536, 153088, 159168, 171603, 172224, 172432, 193986, 212224, 228804, 229632, 238752, 247871, 258648, 305072, 318336, 343206, 344448, 344864, 387972, 424448, 457608, 459264, 477504, 495742, 517296, 610144, 636672, 686412, 688896, 689728, 743613, 775944, 915216, 955008, 991484, 1034592, 1220288, 1273344, 1372824, 1377792, 1379456, 1487226, 1551888, 1830432, 1910016, 1982968, 2069184, 2230839, 2440576, 2745648, 2758912, 2974452, 3103776, 3660864, 3820032, 3965936, 4138368, 4461678, 4881152, 5491296, 5517824, 5948904, 6207552, 7321728, 7931872, 8276736, 8923356, 9762304, 10982592, 11897808, 12415104, 14643456, 15863744, 16553472, 17846712, 21965184, 23795616, 24830208, 29286912, 31727488, 35693424, 43930368, 47591232, 49660416, 63454976, 71386848, 87860736, 95182464, 126909952, 142773696, 190364928, 285547392, 380729856, 571094784, 1142189568]

約数ペア:

[(1, 1142189568), (2, 571094784), (3, 380729856), (4, 285547392), (6, 190364928), (8, 142773696), (9, 126909952), (12, 95182464), (13, 87860736), (16, 71386848), (18, 63454976), (23, 49660416), (24, 47591232), (26, 43930368), (32, 35693424), (36, 31727488), (39, 29286912), (46, 24830208), (48, 23795616), (52, 21965184), (64, 17846712), (69, 16553472), (72, 15863744), (78, 14643456), (92, 12415104), (96, 11897808), (104, 10982592), (117, 9762304), (128, 8923356), (138, 8276736), (144, 7931872), (156, 7321728), (184, 6207552), (192, 5948904), (207, 5517824), (208, 5491296), (234, 4881152), (256, 4461678), (276, 4138368), (288, 3965936), (299, 3820032), (312, 3660864), (368, 3103776), (384, 2974452), (414, 2758912), (416, 2745648), (468, 2440576), (512, 2230839), (552, 2069184), (576, 1982968), (598, 1910016), (624, 1830432), (736, 1551888), (768, 1487226), (828, 1379456), (829, 1377792), (832, 1372824), (897, 1273344), (936, 1220288), (1104, 1034592), (1152, 991484), (1196, 955008), (1248, 915216), (1472, 775944), (1536, 743613), (1656, 689728), (1658, 688896), (1664, 686412), (1794, 636672), (1872, 610144), (2208, 517296), (2304, 495742), (2392, 477504), (2487, 459264), (2496, 457608), (2691, 424448), (2944, 387972), (3312, 344864), (3316, 344448), (3328, 343206), (3588, 318336), (3744, 305072), (4416, 258648), (4608, 247871), (4784, 238752), (4974, 229632), (4992, 228804), (5382, 212224), (5888, 193986), (6624, 172432), (6632, 172224), (6656, 171603), (7176, 159168), (7461, 153088), (7488, 152536), (8832, 129324), (9568, 119376), (9948, 114816), (9984, 114402), (10764, 106112), (10777, 105984), (11776, 96993), (13248, 86216), (13264, 86112), (14352, 79584), (14922, 76544), (14976, 76268), (17664, 64662), (19067, 59904), (19136, 59688), (19896, 57408), (19968, 57201), (21528, 53056), (21554, 52992), (26496, 43108), (26528, 43056), (28704, 39792), (29844, 38272), (29952, 38134), (32331, 35328)]