1919470896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 480

約数和(自身を含む): 6908129280

約数和(自身を除く): 4988658384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 53, 56, 57, 61, 62, 63, 72, 76, 84, 93, 106, 112, 114, 122, 124, 126, 133, 144, 152, 159, 168, 171, 183, 186, 212, 217, 228, 244, 248, 252, 266, 279, 304, 318, 336, 342, 366, 371, 372, 399, 424, 427, 434, 456, 477, 488, 496, 504, 532, 549, 558, 589, 636, 651, 684, 732, 742, 744, 798, 848, 854, 868, 912, 954, 976, 1007, 1008, 1064, 1098, 1113, 1116, 1159, 1178, 1197, 1272, 1281, 1302, 1368, 1464, 1484, 1488, 1596, 1643, 1708, 1736, 1767, 1891, 1908, 1953, 2014, 2128, 2196, 2226, 2232, 2318, 2356, 2394, 2544, 2562, 2604, 2736, 2928, 2968, 3021, 3192, 3233, 3286, 3339, 3416, 3472, 3477, 3534, 3782, 3816, 3843, 3906, 4028, 4123, 4392, 4452, 4464, 4636, 4712, 4788, 4929, 5124, 5208, 5301, 5673, 5936, 6042, 6384, 6466, 6572, 6678, 6832, 6954, 7049, 7068, 7564, 7632, 7686, 7812, 8056, 8113, 8246, 8784, 8904, 9063, 9272, 9424, 9576, 9699, 9858, 10248, 10416, 10431, 10602, 11346, 11501, 12084, 12369, 12932, 13144, 13237, 13356, 13908, 14098, 14136, 14787, 15128, 15372, 15624, 16112, 16226, 16492, 17019, 17808, 18126, 18544, 19152, 19398, 19716, 20496, 20862, 21147, 21204, 22631, 22692, 23002, 24168, 24339, 24738, 25864, 26288, 26474, 26712, 27816, 28196, 28272, 29097, 29574, 30256, 30744, 31217, 31248, 32452, 32984, 34038, 34503, 35929, 36252, 37107, 38796, 39432, 39711, 41724, 42294, 42408, 45262, 45384, 46004, 48336, 48678, 49476, 51728, 52948, 53424, 55632, 56392, 58194, 59148, 61427, 61488, 62434, 63441, 64904, 65968, 67893, 68076, 69006, 71858, 72504, 73017, 74214, 77592, 78864, 79422, 83448, 84588, 84816, 90524, 90768, 92008, 93651, 97356, 98952, 100223, 103509, 105896, 107787, 112784, 116388, 118296, 119133, 122854, 124868, 126882, 129808, 135786, 136152, 138012, 143716, 145008, 146034, 148428, 155184, 158844, 166896, 169176, 181048, 184016, 184281, 187302, 194712, 197904, 200446, 203679, 207018, 211792, 215574, 218519, 232776, 236592, 238266, 245708, 249736, 251503, 253764, 271572, 272304, 276024, 280953, 287432, 292068, 296856, 300669, 317688, 323361, 338352, 362096, 368562, 374604, 389424, 400892, 407358, 414036, 429989, 431148, 437038, 465552, 476532, 491416, 499472, 503006, 507528, 543144, 552048, 552843, 561906, 574864, 584136, 593712, 601338, 635376, 646722, 655557, 701561, 737124, 749208, 754509, 801784, 814716, 828072, 859978, 862296, 874076, 902007, 953064, 982832, 1006012, 1015056, 1086288, 1105686, 1123812, 1168272, 1202676, 1289967, 1293444, 1311114, 1403122, 1474248, 1498416, 1509018, 1603568, 1629432, 1656144, 1719956, 1724592, 1748152, 1804014, 1904237, 1906128, 1966671, 2012024, 2104683, 2211372, 2247624, 2263527, 2405352, 2579934, 2586888, 2622228, 2806244, 2948496, 3018036, 3258864, 3439912, 3496304, 3608028, 3808474, 3869901, 3933342, 4024048, 4209366, 4422744, 4495248, 4527054, 4810704, 5159868, 5173776, 5244456, 5612488, 5712711, 6036072, 6314049, 6879824, 7216056, 7616948, 7739802, 7866684, 8418732, 8845488, 9054108, 10319736, 10488912, 11224976, 11425422, 12072144, 12628098, 13329659, 14432112, 15233896, 15479604, 15733368, 16837464, 17138133, 18108216, 20639472, 22850844, 25256196, 26659318, 30467792, 30959208, 31466736, 33674928, 34276266, 36216432, 39988977, 45701688, 50512392, 53318636, 61918416, 68552532, 79977954, 91403376, 101024784, 106637272, 119966931, 137105064, 159955908, 213274544, 239933862, 274210128, 319911816, 479867724, 639823632, 959735448, 1919470896]

約数ペア:

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