19905067008

素因数分解:

$2^{11}\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 576

約数和(自身を含む): 65251630080

約数和(自身を除く): 45346563072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 37, 46, 47, 48, 54, 64, 69, 72, 74, 81, 92, 94, 96, 108, 111, 128, 138, 141, 144, 148, 162, 184, 188, 192, 207, 216, 222, 243, 256, 276, 282, 288, 296, 324, 333, 368, 376, 384, 414, 423, 432, 444, 486, 512, 552, 564, 576, 592, 621, 648, 666, 736, 752, 768, 828, 846, 851, 864, 888, 972, 999, 1024, 1081, 1104, 1128, 1152, 1184, 1242, 1269, 1296, 1332, 1472, 1504, 1536, 1656, 1692, 1702, 1728, 1739, 1776, 1863, 1944, 1998, 2048, 2162, 2208, 2256, 2304, 2368, 2484, 2538, 2553, 2592, 2664, 2944, 2997, 3008, 3072, 3243, 3312, 3384, 3404, 3456, 3478, 3552, 3726, 3807, 3888, 3996, 4324, 4416, 4512, 4608, 4736, 4968, 5076, 5106, 5184, 5217, 5328, 5589, 5888, 5994, 6016, 6144, 6486, 6624, 6768, 6808, 6912, 6956, 7104, 7452, 7614, 7659, 7776, 7992, 8648, 8832, 8991, 9024, 9216, 9472, 9729, 9936, 10152, 10212, 10368, 10434, 10656, 11178, 11421, 11776, 11988, 12032, 12972, 13248, 13536, 13616, 13824, 13912, 14208, 14904, 15228, 15318, 15552, 15651, 15984, 17296, 17664, 17982, 18048, 18432, 18944, 19458, 19872, 20304, 20424, 20736, 20868, 21312, 22356, 22842, 22977, 23552, 23976, 24064, 25944, 26496, 27072, 27232, 27648, 27824, 28416, 29187, 29808, 30456, 30636, 31104, 31302, 31968, 34592, 35328, 35964, 36096, 37888, 38916, 39744, 39997, 40608, 40848, 41472, 41736, 42624, 44712, 45684, 45954, 46953, 47104, 47952, 48128, 51888, 52992, 54144, 54464, 55296, 55648, 56832, 58374, 59616, 60912, 61272, 62208, 62604, 63936, 68931, 69184, 70656, 71928, 72192, 75776, 77832, 79488, 79994, 81216, 81696, 82944, 83472, 85248, 87561, 89424, 91368, 91908, 93906, 95904, 96256, 103776, 105984, 108288, 108928, 111296, 113664, 116748, 119232, 119991, 121824, 122544, 124416, 125208, 127872, 137862, 138368, 140859, 141312, 143856, 144384, 155664, 158976, 159988, 162432, 163392, 165888, 166944, 170496, 175122, 178848, 182736, 183816, 187812, 191808, 206793, 207552, 211968, 216576, 217856, 222592, 227328, 233496, 238464, 239982, 243648, 245088, 248832, 250416, 255744, 262683, 275724, 276736, 281718, 287712, 288768, 311328, 317952, 319976, 324864, 326784, 333888, 340992, 350244, 357696, 359973, 365472, 367632, 375624, 383616, 413586, 415104, 422577, 423936, 433152, 435712, 445184, 466992, 476928, 479964, 487296, 490176, 497664, 500832, 511488, 525366, 551448, 553472, 563436, 575424, 622656, 635904, 639952, 649728, 653568, 667776, 681984, 700488, 715392, 719946, 730944, 735264, 751248, 767232, 827172, 830208, 845154, 866304, 871424, 890368, 933984, 953856, 959928, 974592, 980352, 1001664, 1022976, 1050732, 1079919, 1102896, 1106944, 1126872, 1150848, 1245312, 1271808, 1279904, 1299456, 1307136, 1335552, 1400976, 1430784, 1439892, 1461888, 1470528, 1502496, 1534464, 1654344, 1660416, 1690308, 1742848, 1780736, 1867968, 1907712, 1919856, 1949184, 1960704, 2003328, 2045952, 2101464, 2159838, 2205792, 2213888, 2253744, 2301696, 2490624, 2559808, 2598912, 2614272, 2671104, 2801952, 2861568, 2879784, 2923776, 2941056, 3004992, 3068928, 3239757, 3308688, 3320832, 3380616, 3561472, 3735936, 3815424, 3839712, 3898368, 3921408, 4006656, 4202928, 4319676, 4411584, 4507488, 4603392, 4981248, 5119616, 5228544, 5342208, 5603904, 5723136, 5759568, 5847552, 5882112, 6009984, 6137856, 6479514, 6617376, 6641664, 6761232, 7471872, 7679424, 7796736, 7842816, 8013312, 8405856, 8639352, 8823168, 9014976, 9206784, 9719271, 9962496, 10239232, 10684416, 11207808, 11446272, 11519136, 11695104, 11764224, 12019968, 12959028, 13234752, 13522464, 14943744, 15358848, 15685632, 16026624, 16811712, 17278704, 17646336, 18029952, 18413568, 19438542, 19924992, 20478464, 22415616, 23038272, 23390208, 23528448, 24039936, 25918056, 26469504, 27044928, 29887488, 30717696, 32053248, 33623424, 34557408, 35292672, 36059904, 38877084, 40956928, 44831232, 46076544, 47056896, 48079872, 51836112, 52939008, 54089856, 59774976, 61435392, 67246848, 69114816, 70585344, 72119808, 77754168, 81913856, 89662464, 92153088, 96159744, 103672224, 105878016, 108179712, 122870784, 134493696, 138229632, 141170688, 144239616, 155508336, 179324928, 184306176, 207344448, 211756032, 216359424, 245741568, 268987392, 276459264, 288479232, 311016672, 368612352, 414688896, 423512064, 432718848, 537974784, 552918528, 622033344, 737224704, 829377792, 865437696, 1105837056, 1244066688, 1658755584, 2211674112, 2488133376, 3317511168, 4976266752, 6635022336, 9952533504, 19905067008]

約数ペア:

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