20702255616

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:996

約数の個数: 320

約数和(自身を含む): 70349664000

約数和(自身を除く): 49647408384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 349, 378, 384, 432, 448, 504, 512, 576, 613, 672, 698, 756, 768, 864, 896, 1008, 1047, 1152, 1226, 1344, 1396, 1512, 1536, 1728, 1792, 1839, 2016, 2094, 2304, 2443, 2452, 2688, 2792, 3024, 3141, 3456, 3584, 3678, 4032, 4188, 4291, 4608, 4886, 4904, 5376, 5517, 5584, 6048, 6282, 6912, 7329, 7356, 8064, 8376, 8582, 9423, 9772, 9808, 10752, 11034, 11168, 12096, 12564, 12873, 13824, 14658, 14712, 16128, 16551, 16752, 17164, 18846, 19544, 19616, 21987, 22068, 22336, 24192, 25128, 25746, 29316, 29424, 32256, 33102, 33504, 34328, 37692, 38619, 39088, 39232, 43974, 44136, 44672, 48384, 50256, 51492, 58632, 58848, 65961, 66204, 67008, 68656, 75384, 77238, 78176, 78464, 87948, 88272, 89344, 96768, 100512, 102984, 115857, 117264, 117696, 131922, 132408, 134016, 137312, 150768, 154476, 156352, 156928, 175896, 176544, 178688, 201024, 205968, 213937, 231714, 234528, 235392, 263844, 264816, 268032, 274624, 301536, 308952, 312704, 313856, 351792, 353088, 402048, 411936, 427874, 463428, 469056, 470784, 527688, 529632, 536064, 549248, 603072, 617904, 625408, 641811, 703584, 706176, 804096, 823872, 855748, 926856, 938112, 941568, 1055376, 1059264, 1098496, 1206144, 1235808, 1250816, 1283622, 1407168, 1412352, 1497559, 1608192, 1647744, 1711496, 1853712, 1876224, 1925433, 2110752, 2118528, 2196992, 2412288, 2471616, 2567244, 2814336, 2824704, 2995118, 3295488, 3422992, 3707424, 3752448, 3850866, 4221504, 4237056, 4492677, 4824576, 4943232, 5134488, 5628672, 5776299, 5990236, 6590976, 6845984, 7414848, 7701732, 8443008, 8474112, 8985354, 9886464, 10268976, 11257344, 11552598, 11980472, 13478031, 13691968, 14829696, 15403464, 16886016, 17970708, 19772928, 20537952, 23105196, 23960944, 26956062, 27383936, 29659392, 30806928, 33772032, 35941416, 40434093, 41075904, 46210392, 47921888, 53912124, 54767872, 59318784, 61613856, 71882832, 80868186, 82151808, 92420784, 95843776, 107824248, 109535744, 123227712, 143765664, 161736372, 164303616, 184841568, 191687552, 215648496, 246455424, 287531328, 323472744, 328607232, 369683136, 383375104, 431296992, 492910848, 575062656, 646945488, 739366272, 766750208, 862593984, 985821696, 1150125312, 1293890976, 1478732544, 1725187968, 2300250624, 2587781952, 2957465088, 3450375936, 5175563904, 6900751872, 10351127808, 20702255616]

約数ペア:

[(1, 20702255616), (2, 10351127808), (3, 6900751872), (4, 5175563904), (6, 3450375936), (7, 2957465088), (8, 2587781952), (9, 2300250624), (12, 1725187968), (14, 1478732544), (16, 1293890976), (18, 1150125312), (21, 985821696), (24, 862593984), (27, 766750208), (28, 739366272), (32, 646945488), (36, 575062656), (42, 492910848), (48, 431296992), (54, 383375104), (56, 369683136), (63, 328607232), (64, 323472744), (72, 287531328), (84, 246455424), (96, 215648496), (108, 191687552), (112, 184841568), (126, 164303616), (128, 161736372), (144, 143765664), (168, 123227712), (189, 109535744), (192, 107824248), (216, 95843776), (224, 92420784), (252, 82151808), (256, 80868186), (288, 71882832), (336, 61613856), (349, 59318784), (378, 54767872), (384, 53912124), (432, 47921888), (448, 46210392), (504, 41075904), (512, 40434093), (576, 35941416), (613, 33772032), (672, 30806928), (698, 29659392), (756, 27383936), (768, 26956062), (864, 23960944), (896, 23105196), (1008, 20537952), (1047, 19772928), (1152, 17970708), (1226, 16886016), (1344, 15403464), (1396, 14829696), (1512, 13691968), (1536, 13478031), (1728, 11980472), (1792, 11552598), (1839, 11257344), (2016, 10268976), (2094, 9886464), (2304, 8985354), (2443, 8474112), (2452, 8443008), (2688, 7701732), (2792, 7414848), (3024, 6845984), (3141, 6590976), (3456, 5990236), (3584, 5776299), (3678, 5628672), (4032, 5134488), (4188, 4943232), (4291, 4824576), (4608, 4492677), (4886, 4237056), (4904, 4221504), (5376, 3850866), (5517, 3752448), (5584, 3707424), (6048, 3422992), (6282, 3295488), (6912, 2995118), (7329, 2824704), (7356, 2814336), (8064, 2567244), (8376, 2471616), (8582, 2412288), (9423, 2196992), (9772, 2118528), (9808, 2110752), (10752, 1925433), (11034, 1876224), (11168, 1853712), (12096, 1711496), (12564, 1647744), (12873, 1608192), (13824, 1497559), (14658, 1412352), (14712, 1407168), (16128, 1283622), (16551, 1250816), (16752, 1235808), (17164, 1206144), (18846, 1098496), (19544, 1059264), (19616, 1055376), (21987, 941568), (22068, 938112), (22336, 926856), (24192, 855748), (25128, 823872), (25746, 804096), (29316, 706176), (29424, 703584), (32256, 641811), (33102, 625408), (33504, 617904), (34328, 603072), (37692, 549248), (38619, 536064), (39088, 529632), (39232, 527688), (43974, 470784), (44136, 469056), (44672, 463428), (48384, 427874), (50256, 411936), (51492, 402048), (58632, 353088), (58848, 351792), (65961, 313856), (66204, 312704), (67008, 308952), (68656, 301536), (75384, 274624), (77238, 268032), (78176, 264816), (78464, 263844), (87948, 235392), (88272, 234528), (89344, 231714), (96768, 213937), (100512, 205968), (102984, 201024), (115857, 178688), (117264, 176544), (117696, 175896), (131922, 156928), (132408, 156352), (134016, 154476), (137312, 150768)]