20373196032

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 864

約数和(自身を含む): 77108183040

約数和(自身を除く): 56734987008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 32, 34, 36, 42, 47, 48, 51, 54, 56, 62, 63, 64, 68, 72, 84, 93, 94, 96, 102, 108, 112, 119, 124, 126, 128, 136, 141, 144, 153, 168, 186, 188, 189, 192, 204, 216, 217, 224, 238, 248, 252, 256, 272, 279, 282, 288, 289, 306, 329, 336, 357, 372, 376, 378, 384, 408, 423, 432, 434, 448, 459, 476, 496, 504, 527, 544, 558, 564, 576, 578, 612, 651, 658, 672, 714, 744, 752, 756, 768, 799, 816, 837, 846, 864, 867, 868, 896, 918, 952, 987, 992, 1008, 1054, 1071, 1088, 1116, 1128, 1152, 1156, 1224, 1269, 1302, 1316, 1344, 1428, 1457, 1488, 1504, 1512, 1581, 1598, 1632, 1674, 1692, 1728, 1734, 1736, 1792, 1836, 1904, 1953, 1974, 1984, 2016, 2023, 2108, 2142, 2176, 2232, 2256, 2304, 2312, 2397, 2448, 2538, 2601, 2604, 2632, 2688, 2856, 2914, 2961, 2976, 3008, 3024, 3162, 3196, 3213, 3264, 3348, 3384, 3456, 3468, 3472, 3672, 3689, 3808, 3906, 3948, 3968, 4032, 4046, 4216, 4284, 4352, 4371, 4464, 4512, 4624, 4743, 4794, 4896, 5076, 5202, 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44744, 45696, 46624, 46872, 47376, 48384, 48552, 49538, 50337, 50592, 51136, 51408, 52452, 53568, 53754, 54144, 54332, 54621, 55488, 55552, 56916, 57528, 58752, 59024, 61194, 62424, 62496, 62713, 63168, 64736, 66402, 67116, 67456, 68544, 69936, 71064, 71424, 71672, 72828, 73984, 74307, 75888, 76704, 78678, 80631, 81216, 81498, 81592, 83232, 83328, 84224, 86292, 88536, 89488, 91392, 91791, 93248, 93744, 94752, 95081, 97104, 99076, 99603, 100674, 101184, 102272, 102816, 104904, 107136, 107508, 108288, 108664, 109242, 110976, 113832, 115056, 117504, 118048, 122247, 122388, 124848, 124992, 125426, 126336, 129472, 132804, 134232, 134912, 137088, 139872, 142128, 143344, 145656, 148614, 151011, 151776, 153408, 157356, 161262, 162432, 162996, 163184, 166464, 166656, 172584, 173383, 177072, 178976, 183582, 186496, 187488, 188139, 189504, 190162, 194208, 198152, 199206, 201348, 202368, 204544, 205632, 209808, 214272, 215016, 217328, 218484, 221952, 222921, 227664, 230112, 236096, 241893, 244494, 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1290096, 1303968, 1305472, 1337526, 1380672, 1387064, 1416576, 1431808, 1466964, 1468656, 1499904, 1505112, 1521296, 1553664, 1560447, 1585216, 1593648, 1610784, 1678464, 1684292, 1693251, 1711458, 1720128, 1738624, 1747872, 1783368, 1821312, 1840896, 1935144, 1955952, 1958208, 1997568, 2006816, 2080596, 2124864, 2147712, 2202984, 2257668, 2274048, 2281944, 2293504, 2330496, 2377824, 2416176, 2517696, 2526438, 2567187, 2580192, 2607936, 2610944, 2675052, 2761344, 2774128, 2833152, 2933928, 2937312, 2947511, 3010224, 3042592, 3120894, 3170432, 3187296, 3221568, 3356928, 3368584, 3386502, 3422916, 3440256, 3477248, 3495744, 3566736, 3642624, 3789657, 3870288, 3911904, 3916416, 4013632, 4161192, 4249728, 4295424, 4405968, 4515336, 4563888, 4660992, 4681341, 4755648, 4832352, 5035392, 5052876, 5134374, 5160384, 5215872, 5350104, 5522688, 5548256, 5867856, 5874624, 5895022, 6020448, 6085184, 6241788, 6340864, 6374592, 6443136, 6737168, 6773004, 6845832, 6880512, 6991488, 7133472, 7579314, 7740576, 7823808, 7832832, 8027264, 8322384, 8499456, 8811936, 8842533, 9030672, 9127776, 9362682, 9511296, 9664704, 10070784, 10105752, 10268748, 10320768, 10431744, 10700208, 11096512, 11368971, 11735712, 11749248, 11790044, 12040896, 12170368, 12483576, 12749184, 12886272, 13474336, 13546008, 13691664, 13982976, 14266944, 15158628, 15481152, 15647616, 16054528, 16644768, 17623872, 17685066, 18061344, 18255552, 18725364, 19022592, 19329408, 20211504, 20537496, 20641536, 21400416, 22193024, 22737942, 23471424, 23498496, 23580088, 24081792, 24340736, 24967152, 25498368, 26527599, 26948672, 27092016, 27383328, 28533888, 30317256, 30962304, 31295232, 33289536, 35247744, 35370132, 36122688, 36511104, 37450728, 38658816, 40423008, 41074992, 42800832, 44386048, 45475884, 46942848, 47160176, 48163584, 49934304, 53055198, 53897344, 54184032, 54766656, 57067776, 60634512, 61924608, 66579072, 70495488, 70740264, 72245376, 73022208, 74901456, 79582797, 80846016, 82149984, 85601664, 90951768, 93885696, 94320352, 99868608, 106110396, 107794688, 108368064, 109533312, 121269024, 133158144, 141480528, 144490752, 149802912, 159165594, 161692032, 164299968, 171203328, 181903536, 188640704, 199737216, 212220792, 216736128, 219066624, 242538048, 282961056, 299605824, 318331188, 323384064, 328599936, 363807072, 377281408, 399474432, 424441584, 433472256, 485076096, 565922112, 599211648, 636662376, 657199872, 727614144, 754562816, 848883168, 970152192, 1131844224, 1198423296, 1273324752, 1455228288, 1697766336, 2263688448, 2546649504, 2910456576, 3395532672, 5093299008, 6791065344, 10186598016, 20373196032]

約数ペア:

[(1, 20373196032), (2, 10186598016), (3, 6791065344), (4, 5093299008), (6, 3395532672), (7, 2910456576), (8, 2546649504), (9, 2263688448), (12, 1697766336), (14, 1455228288), (16, 1273324752), (17, 1198423296), (18, 1131844224), (21, 970152192), (24, 848883168), (27, 754562816), (28, 727614144), (31, 657199872), (32, 636662376), (34, 599211648), (36, 565922112), (42, 485076096), (47, 433472256), (48, 424441584), (51, 399474432), (54, 377281408), (56, 363807072), (62, 328599936), (63, 323384064), (64, 318331188), (68, 299605824), (72, 282961056), (84, 242538048), (93, 219066624), (94, 216736128), (96, 212220792), (102, 199737216), (108, 188640704), (112, 181903536), (119, 171203328), (124, 164299968), (126, 161692032), (128, 159165594), (136, 149802912), (141, 144490752), (144, 141480528), (153, 133158144), (168, 121269024), (186, 109533312), (188, 108368064), (189, 107794688), (192, 106110396), (204, 99868608), (216, 94320352), (217, 93885696), (224, 90951768), (238, 85601664), (248, 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(21573, 944384), (22134, 920448), (22372, 910656), (22848, 891684), (23312, 873936), (23436, 869312), (23688, 860064), (23808, 855729), (24192, 842146), (24276, 839232), (24769, 822528), (25296, 805392), (25568, 796824), (25704, 792608), (26226, 776832), (26784, 760648), (26877, 758016), (27072, 752556), (27166, 749952), (27744, 734328), (27776, 733482), (28458, 715904), (28764, 708288), (29376, 693532), (29512, 690336), (30464, 668763), (30597, 665856), (31212, 652736), (31248, 651984), (31584, 645048), (32368, 629424), (33201, 613632), (33558, 607104), (33728, 604044), (34272, 594456), (34968, 582624), (35532, 573376), (35712, 570486), (35836, 568512), (36096, 564417), (36414, 559488), (36992, 550746), (37944, 536928), (38352, 531216), (39168, 520149), (39339, 517888), (40608, 501704), (40749, 499968), (40796, 499392), (41616, 489552), (41664, 488988), (42112, 483786), (43146, 472192), (44268, 460224), (44744, 455328), (45696, 445842), (46624, 436968), (46872, 434656), (47376, 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