2520891634968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{223903}}^1$

素因数の和:224262

約数の個数: 192

約数和(自身を含む): 7921902643200

約数和(自身を除く): 5401011008232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 251, 252, 267, 356, 502, 504, 534, 623, 712, 753, 801, 1004, 1068, 1246, 1506, 1602, 1757, 1869, 2008, 2136, 2259, 2492, 3012, 3204, 3514, 3738, 4518, 4984, 5271, 5607, 6024, 6408, 7028, 7476, 9036, 10542, 11214, 14056, 14952, 15813, 18072, 21084, 22339, 22428, 31626, 42168, 44678, 44856, 63252, 67017, 89356, 126504, 134034, 156373, 178712, 201051, 223903, 268068, 312746, 402102, 447806, 469119, 536136, 625492, 671709, 804204, 895612, 938238, 1250984, 1343418, 1407357, 1567321, 1608408, 1791224, 1876476, 2015127, 2686836, 2814714, 3134642, 3752952, 4030254, 4701963, 5373672, 5629428, 6269284, 8060508, 9403926, 11258856, 12538568, 14105889, 16121016, 18807852, 19927367, 28211778, 37615704, 39854734, 56199653, 56423556, 59782101, 79709468, 112399306, 112847112, 119564202, 139491569, 159418936, 168598959, 179346303, 224798612, 239128404, 278983138, 337197918, 358692606, 393397571, 418474707, 449597224, 478256808, 505796877, 557966276, 674395836, 717385212, 786795142, 836949414, 1011593754, 1115932552, 1180192713, 1255424121, 1348791672, 1434770424, 1573590284, 1673898828, 2023187508, 2360385426, 2510848242, 3147180568, 3347797656, 3540578139, 4046375016, 4720770852, 5001769117, 5021696484, 7081156278, 9441541704, 10003538234, 10043392968, 14162312556, 15005307351, 20007076468, 28324625112, 30010614702, 35012383819, 40014152936, 45015922053, 60021229404, 70024767638, 90031844106, 105037151457, 120042458808, 140049535276, 180063688212, 210074302914, 280099070552, 315111454371, 360127376424, 420148605828, 630222908742, 840297211656, 1260445817484, 2520891634968]

約数ペア:

[(1, 2520891634968), (2, 1260445817484), (3, 840297211656), (4, 630222908742), (6, 420148605828), (7, 360127376424), (8, 315111454371), (9, 280099070552), (12, 210074302914), (14, 180063688212), (18, 140049535276), (21, 120042458808), (24, 105037151457), (28, 90031844106), (36, 70024767638), (42, 60021229404), (56, 45015922053), (63, 40014152936), (72, 35012383819), (84, 30010614702), (89, 28324625112), (126, 20007076468), (168, 15005307351), (178, 14162312556), (251, 10043392968), (252, 10003538234), (267, 9441541704), (356, 7081156278), (502, 5021696484), (504, 5001769117), (534, 4720770852), (623, 4046375016), (712, 3540578139), (753, 3347797656), (801, 3147180568), (1004, 2510848242), (1068, 2360385426), (1246, 2023187508), (1506, 1673898828), (1602, 1573590284), (1757, 1434770424), (1869, 1348791672), (2008, 1255424121), (2136, 1180192713), (2259, 1115932552), (2492, 1011593754), (3012, 836949414), (3204, 786795142), (3514, 717385212), (3738, 674395836), (4518, 557966276), (4984, 505796877), (5271, 478256808), (5607, 449597224), (6024, 418474707), (6408, 393397571), (7028, 358692606), (7476, 337197918), (9036, 278983138), (10542, 239128404), (11214, 224798612), (14056, 179346303), (14952, 168598959), (15813, 159418936), (18072, 139491569), (21084, 119564202), (22339, 112847112), (22428, 112399306), (31626, 79709468), (42168, 59782101), (44678, 56423556), (44856, 56199653), (63252, 39854734), (67017, 37615704), (89356, 28211778), (126504, 19927367), (134034, 18807852), (156373, 16121016), (178712, 14105889), (201051, 12538568), (223903, 11258856), (268068, 9403926), (312746, 8060508), (402102, 6269284), (447806, 5629428), (469119, 5373672), (536136, 4701963), (625492, 4030254), (671709, 3752952), (804204, 3134642), (895612, 2814714), (938238, 2686836), (1250984, 2015127), (1343418, 1876476), (1407357, 1791224), (1567321, 1608408)]