20574269568

素因数分解:

$2^7\times 3^6\times {\mathrm{79}}^1\times {\mathrm{2791}}^1$

素因数の和:2902

約数の個数: 224

約数和(自身を含む): 62253782400

約数和(自身を除く): 41679512832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 128, 144, 158, 162, 192, 216, 237, 243, 288, 316, 324, 384, 432, 474, 486, 576, 632, 648, 711, 729, 864, 948, 972, 1152, 1264, 1296, 1422, 1458, 1728, 1896, 1944, 2133, 2528, 2592, 2791, 2844, 2916, 3456, 3792, 3888, 4266, 5056, 5184, 5582, 5688, 5832, 6399, 7584, 7776, 8373, 8532, 10112, 10368, 11164, 11376, 11664, 12798, 15168, 15552, 16746, 17064, 19197, 22328, 22752, 23328, 25119, 25596, 30336, 31104, 33492, 34128, 38394, 44656, 45504, 46656, 50238, 51192, 57591, 66984, 68256, 75357, 76788, 89312, 91008, 93312, 100476, 102384, 115182, 133968, 136512, 150714, 153576, 178624, 200952, 204768, 220489, 226071, 230364, 267936, 273024, 301428, 307152, 357248, 401904, 409536, 440978, 452142, 460728, 535872, 602856, 614304, 661467, 678213, 803808, 819072, 881956, 904284, 921456, 1071744, 1205712, 1228608, 1322934, 1356426, 1607616, 1763912, 1808568, 1842912, 1984401, 2034639, 2411424, 2457216, 2645868, 2712852, 3215232, 3527824, 3617136, 3685824, 3968802, 4069278, 4822848, 5291736, 5425704, 5953203, 7055648, 7234272, 7371648, 7937604, 8138556, 9645696, 10583472, 10851408, 11906406, 14111296, 14468544, 15875208, 16277112, 17859609, 21166944, 21702816, 23812812, 28222592, 28937088, 31750416, 32554224, 35719218, 42333888, 43405632, 47625624, 53578827, 63500832, 65108448, 71438436, 84667776, 86811264, 95251248, 107157654, 127001664, 130216896, 142876872, 160736481, 190502496, 214315308, 254003328, 260433792, 285753744, 321472962, 381004992, 428630616, 571507488, 642945924, 762009984, 857261232, 1143014976, 1285891848, 1714522464, 2286029952, 2571783696, 3429044928, 5143567392, 6858089856, 10287134784, 20574269568]

約数ペア:

[(1, 20574269568), (2, 10287134784), (3, 6858089856), (4, 5143567392), (6, 3429044928), (8, 2571783696), (9, 2286029952), (12, 1714522464), (16, 1285891848), (18, 1143014976), (24, 857261232), (27, 762009984), (32, 642945924), (36, 571507488), (48, 428630616), (54, 381004992), (64, 321472962), (72, 285753744), (79, 260433792), (81, 254003328), (96, 214315308), (108, 190502496), (128, 160736481), (144, 142876872), (158, 130216896), (162, 127001664), (192, 107157654), (216, 95251248), (237, 86811264), (243, 84667776), (288, 71438436), (316, 65108448), (324, 63500832), (384, 53578827), (432, 47625624), (474, 43405632), (486, 42333888), (576, 35719218), (632, 32554224), (648, 31750416), (711, 28937088), (729, 28222592), (864, 23812812), (948, 21702816), (972, 21166944), (1152, 17859609), (1264, 16277112), (1296, 15875208), (1422, 14468544), (1458, 14111296), (1728, 11906406), (1896, 10851408), (1944, 10583472), (2133, 9645696), (2528, 8138556), (2592, 7937604), (2791, 7371648), (2844, 7234272), (2916, 7055648), (3456, 5953203), (3792, 5425704), (3888, 5291736), (4266, 4822848), (5056, 4069278), (5184, 3968802), (5582, 3685824), (5688, 3617136), (5832, 3527824), (6399, 3215232), (7584, 2712852), (7776, 2645868), (8373, 2457216), (8532, 2411424), (10112, 2034639), (10368, 1984401), (11164, 1842912), (11376, 1808568), (11664, 1763912), (12798, 1607616), (15168, 1356426), (15552, 1322934), (16746, 1228608), (17064, 1205712), (19197, 1071744), (22328, 921456), (22752, 904284), (23328, 881956), (25119, 819072), (25596, 803808), (30336, 678213), (31104, 661467), (33492, 614304), (34128, 602856), (38394, 535872), (44656, 460728), (45504, 452142), (46656, 440978), (50238, 409536), (51192, 401904), (57591, 357248), (66984, 307152), (68256, 301428), (75357, 273024), (76788, 267936), (89312, 230364), (91008, 226071), (93312, 220489), (100476, 204768), (102384, 200952), (115182, 178624), (133968, 153576), (136512, 150714)]