64104348672

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 1056

約数和(自身を含む): 250356288000

約数和(自身を除く): 186251939328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 81, 84, 91, 96, 104, 108, 112, 114, 117, 126, 128, 133, 144, 149, 152, 156, 162, 168, 171, 182, 189, 192, 208, 216, 224, 228, 234, 243, 247, 252, 256, 266, 273, 288, 298, 304, 312, 324, 336, 342, 351, 364, 378, 384, 399, 416, 432, 447, 448, 456, 468, 486, 494, 504, 512, 513, 532, 546, 567, 576, 596, 608, 624, 648, 672, 684, 702, 728, 741, 756, 768, 798, 819, 832, 864, 894, 896, 912, 936, 972, 988, 1008, 1024, 1026, 1043, 1053, 1064, 1092, 1134, 1152, 1192, 1197, 1216, 1248, 1296, 1341, 1344, 1368, 1404, 1456, 1482, 1512, 1536, 1539, 1596, 1638, 1664, 1701, 1728, 1729, 1788, 1792, 1824, 1872, 1937, 1944, 1976, 2016, 2052, 2086, 2106, 2128, 2184, 2223, 2268, 2304, 2384, 2394, 2432, 2457, 2496, 2592, 2682, 2688, 2736, 2808, 2831, 2912, 2964, 3024, 3072, 3078, 3129, 3159, 3192, 3276, 3328, 3402, 3456, 3458, 3576, 3584, 3591, 3648, 3744, 3874, 3888, 3952, 4023, 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約数ペア:

[(1, 64104348672), (2, 32052174336), (3, 21368116224), (4, 16026087168), (6, 10684058112), (7, 9157764096), (8, 8013043584), (9, 7122705408), (12, 5342029056), (13, 4931103744), (14, 4578882048), (16, 4006521792), (18, 3561352704), (19, 3373913088), (21, 3052588032), (24, 2671014528), (26, 2465551872), (27, 2374235136), (28, 2289441024), (32, 2003260896), (36, 1780676352), (38, 1686956544), (39, 1643701248), (42, 1526294016), (48, 1335507264), (52, 1232775936), (54, 1187117568), (56, 1144720512), (57, 1124637696), (63, 1017529344), (64, 1001630448), (72, 890338176), (76, 843478272), (78, 821850624), (81, 791411712), (84, 763147008), (91, 704443392), (96, 667753632), (104, 616387968), (108, 593558784), (112, 572360256), (114, 562318848), (117, 547900416), (126, 508764672), (128, 500815224), (133, 481987584), (144, 445169088), (149, 430230528), (152, 421739136), (156, 410925312), (162, 395705856), (168, 381573504), (171, 374879232), (182, 352221696), (189, 339176448), (192, 333876816), (208, 308193984), (216, 296779392), (224, 286180128), (228, 281159424), (234, 273950208), (243, 263803904), (247, 259531776), (252, 254382336), (256, 250407612), (266, 240993792), (273, 234814464), (288, 222584544), (298, 215115264), (304, 210869568), (312, 205462656), (324, 197852928), (336, 190786752), (342, 187439616), (351, 182633472), (364, 176110848), (378, 169588224), (384, 166938408), (399, 160662528), (416, 154096992), (432, 148389696), (447, 143410176), (448, 143090064), (456, 140579712), (468, 136975104), (486, 131901952), (494, 129765888), (504, 127191168), (512, 125203806), (513, 124959744), (532, 120496896), (546, 117407232), (567, 113058816), (576, 111292272), (596, 107557632), (608, 105434784), (624, 102731328), (648, 98926464), (672, 95393376), (684, 93719808), (702, 91316736), (728, 88055424), (741, 86510592), (756, 84794112), (768, 83469204), (798, 80331264), (819, 78271488), (832, 77048496), (864, 74194848), (894, 71705088), (896, 71545032), (912, 70289856), (936, 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(2736, 23429952), (2808, 22829184), (2831, 22643712), (2912, 22013856), (2964, 21627648), (3024, 21198528), (3072, 20867301), (3078, 20826624), (3129, 20487168), (3159, 20292608), (3192, 20082816), (3276, 19567872), (3328, 19262124), (3402, 18843136), (3456, 18548712), (3458, 18537984), (3576, 17926272), (3584, 17886258), (3591, 17851392), (3648, 17572464), (3744, 17121888), (3874, 16547328), (3888, 16487744), (3952, 16220736), (4023, 15934464), (4032, 15898896), (4104, 15619968), (4172, 15365376), (4212, 15219456), (4256, 15062112), (4368, 14675904), (4446, 14418432), (4536, 14132352), (4608, 13911534), (4617, 13884416), (4768, 13444704), (4788, 13388544), (4864, 13179348), (4914, 13045248), (4992, 12841416), (5184, 12365808), (5187, 12358656), (5364, 11950848), (5376, 11924172), (5472, 11714976), (5616, 11414592), (5662, 11321856), (5811, 11031552), (5824, 11006928), (5928, 10813824), (6048, 10599264), (6156, 10413312), (6258, 10243584), (6318, 10146304), (6384, 10041408), (6552, 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