20144021439528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{18615881}}^1$

素因数の和:18616032

約数の個数: 192

約数和(自身を含む): 66212969097600

約数和(自身を除く): 46068947658072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 113, 114, 126, 133, 152, 168, 171, 226, 228, 252, 266, 339, 342, 399, 452, 456, 504, 532, 678, 684, 791, 798, 904, 1017, 1064, 1197, 1356, 1368, 1582, 1596, 2034, 2147, 2373, 2394, 2712, 3164, 3192, 4068, 4294, 4746, 4788, 6328, 6441, 7119, 8136, 8588, 9492, 9576, 12882, 14238, 15029, 17176, 18984, 19323, 25764, 28476, 30058, 38646, 45087, 51528, 56952, 60116, 77292, 90174, 120232, 135261, 154584, 180348, 270522, 360696, 541044, 1082088, 18615881, 37231762, 55847643, 74463524, 111695286, 130311167, 148927048, 167542929, 223390572, 260622334, 335085858, 353701739, 390933501, 446781144, 521244668, 670171716, 707403478, 781867002, 1042489336, 1061105217, 1172800503, 1340343432, 1414806956, 1563734004, 2103594553, 2122210434, 2345601006, 2475912173, 2829613912, 3127468008, 3183315651, 4207189106, 4244420868, 4691202012, 4951824346, 6310783659, 6366631302, 7427736519, 8414378212, 8488841736, 9382404024, 9903648692, 12621567318, 12733262604, 14725161871, 14855473038, 16828756424, 18932350977, 19807297384, 22283209557, 25243134636, 25466525208, 29450323742, 29710946076, 37864701954, 39968296507, 44175485613, 44566419114, 50486269272, 58900647484, 59421892152, 75729403908, 79936593014, 88350971226, 89132838228, 117801294968, 119904889521, 132526456839, 151458807816, 159873186028, 176701942452, 178265676456, 239809779042, 265052913678, 279778075549, 319746372056, 353403884904, 359714668563, 479619558084, 530105827356, 559556151098, 719429337126, 839334226647, 959239116168, 1060211654712, 1119112302196, 1438858674252, 1678668453294, 2238224604392, 2518002679941, 2877717348504, 3357336906588, 5036005359882, 6714673813176, 10072010719764, 20144021439528]

約数ペア:

[(1, 20144021439528), (2, 10072010719764), (3, 6714673813176), (4, 5036005359882), (6, 3357336906588), (7, 2877717348504), (8, 2518002679941), (9, 2238224604392), (12, 1678668453294), (14, 1438858674252), (18, 1119112302196), (19, 1060211654712), (21, 959239116168), (24, 839334226647), (28, 719429337126), (36, 559556151098), (38, 530105827356), (42, 479619558084), (56, 359714668563), (57, 353403884904), (63, 319746372056), (72, 279778075549), (76, 265052913678), (84, 239809779042), (113, 178265676456), (114, 176701942452), (126, 159873186028), (133, 151458807816), (152, 132526456839), (168, 119904889521), (171, 117801294968), (226, 89132838228), (228, 88350971226), (252, 79936593014), (266, 75729403908), (339, 59421892152), (342, 58900647484), (399, 50486269272), (452, 44566419114), (456, 44175485613), (504, 39968296507), (532, 37864701954), (678, 29710946076), (684, 29450323742), (791, 25466525208), (798, 25243134636), (904, 22283209557), (1017, 19807297384), (1064, 18932350977), (1197, 16828756424), (1356, 14855473038), (1368, 14725161871), (1582, 12733262604), (1596, 12621567318), (2034, 9903648692), (2147, 9382404024), (2373, 8488841736), (2394, 8414378212), (2712, 7427736519), (3164, 6366631302), (3192, 6310783659), (4068, 4951824346), (4294, 4691202012), (4746, 4244420868), (4788, 4207189106), (6328, 3183315651), (6441, 3127468008), (7119, 2829613912), (8136, 2475912173), (8588, 2345601006), (9492, 2122210434), (9576, 2103594553), (12882, 1563734004), (14238, 1414806956), (15029, 1340343432), (17176, 1172800503), (18984, 1061105217), (19323, 1042489336), (25764, 781867002), (28476, 707403478), (30058, 670171716), (38646, 521244668), (45087, 446781144), (51528, 390933501), (56952, 353701739), (60116, 335085858), (77292, 260622334), (90174, 223390572), (120232, 167542929), (135261, 148927048), (154584, 130311167), (180348, 111695286), (270522, 74463524), (360696, 55847643), (541044, 37231762), (1082088, 18615881)]