19831157808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2371}}^1$

素因数の和:2504

約数の個数: 320

約数和(自身を含む): 66863529984

約数和(自身を除く): 47032372176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 73, 77, 84, 88, 93, 112, 124, 132, 146, 154, 168, 176, 186, 217, 219, 231, 248, 264, 292, 308, 336, 341, 372, 434, 438, 462, 496, 511, 528, 584, 616, 651, 682, 744, 803, 868, 876, 924, 1022, 1023, 1168, 1232, 1302, 1364, 1488, 1533, 1606, 1736, 1752, 1848, 2044, 2046, 2263, 2371, 2387, 2409, 2604, 2728, 3066, 3212, 3472, 3504, 3696, 4088, 4092, 4526, 4742, 4774, 4818, 5208, 5456, 5621, 6132, 6424, 6789, 7113, 7161, 8176, 8184, 9052, 9484, 9548, 9636, 10416, 11242, 12264, 12848, 13578, 14226, 14322, 15841, 16368, 16597, 16863, 18104, 18968, 19096, 19272, 22484, 24528, 24893, 26081, 27156, 28452, 28644, 31682, 33194, 33726, 36208, 37936, 38192, 38544, 44968, 47523, 49786, 49791, 52162, 54312, 56904, 57288, 63364, 66388, 67452, 73501, 74679, 78243, 89936, 95046, 99572, 99582, 104324, 108624, 113808, 114576, 126728, 132776, 134904, 147002, 149358, 156486, 173083, 174251, 182567, 190092, 199144, 199164, 208648, 220503, 253456, 265552, 269808, 294004, 298716, 312972, 346166, 348502, 365134, 380184, 398288, 398328, 417296, 441006, 514507, 519249, 522753, 547701, 588008, 597432, 625944, 692332, 697004, 730268, 760368, 796656, 808511, 882012, 1029014, 1038498, 1045506, 1095402, 1176016, 1194864, 1211581, 1251888, 1384664, 1394008, 1460536, 1543521, 1617022, 1764024, 1903913, 2058028, 2076996, 2091012, 2190804, 2423162, 2425533, 2769328, 2788016, 2921072, 3087042, 3234044, 3528048, 3634743, 3807826, 4116056, 4153992, 4182024, 4381608, 4846324, 4851066, 5365573, 5659577, 5711739, 6174084, 6468088, 7269486, 7615652, 8232112, 8307984, 8364048, 8763216, 9692648, 9702132, 10731146, 11319154, 11423478, 12348168, 12936176, 13327391, 14538972, 15231304, 16096719, 16978731, 19385296, 19404264, 21462292, 22638308, 22846956, 24696336, 26654782, 29077944, 30462608, 32193438, 33957462, 37559011, 38808528, 39982173, 42924584, 45276616, 45693912, 53309564, 58155888, 59021303, 64386876, 67914924, 75118022, 79964346, 85849168, 90553232, 91387824, 106619128, 112677033, 118042606, 128773752, 135829848, 150236044, 159928692, 177063909, 213238256, 225354066, 236085212, 257547504, 271659696, 300472088, 319857384, 354127818, 413149121, 450708132, 472170424, 600944176, 639714768, 708255636, 826298242, 901416264, 944340848, 1239447363, 1416511272, 1652596484, 1802832528, 2478894726, 2833022544, 3305192968, 4957789452, 6610385936, 9915578904, 19831157808]

約数ペア:

[(1, 19831157808), (2, 9915578904), (3, 6610385936), (4, 4957789452), (6, 3305192968), (7, 2833022544), (8, 2478894726), (11, 1802832528), (12, 1652596484), (14, 1416511272), (16, 1239447363), (21, 944340848), (22, 901416264), (24, 826298242), (28, 708255636), (31, 639714768), (33, 600944176), (42, 472170424), (44, 450708132), (48, 413149121), (56, 354127818), (62, 319857384), (66, 300472088), (73, 271659696), (77, 257547504), (84, 236085212), (88, 225354066), (93, 213238256), (112, 177063909), (124, 159928692), (132, 150236044), (146, 135829848), (154, 128773752), (168, 118042606), (176, 112677033), (186, 106619128), (217, 91387824), (219, 90553232), (231, 85849168), (248, 79964346), (264, 75118022), (292, 67914924), (308, 64386876), (336, 59021303), (341, 58155888), (372, 53309564), (434, 45693912), (438, 45276616), (462, 42924584), (496, 39982173), (511, 38808528), (528, 37559011), (584, 33957462), (616, 32193438), (651, 30462608), (682, 29077944), (744, 26654782), (803, 24696336), (868, 22846956), (876, 22638308), (924, 21462292), (1022, 19404264), (1023, 19385296), (1168, 16978731), (1232, 16096719), (1302, 15231304), (1364, 14538972), (1488, 13327391), (1533, 12936176), (1606, 12348168), (1736, 11423478), (1752, 11319154), (1848, 10731146), (2044, 9702132), (2046, 9692648), (2263, 8763216), (2371, 8364048), (2387, 8307984), (2409, 8232112), (2604, 7615652), (2728, 7269486), (3066, 6468088), (3212, 6174084), (3472, 5711739), (3504, 5659577), (3696, 5365573), (4088, 4851066), (4092, 4846324), (4526, 4381608), (4742, 4182024), (4774, 4153992), (4818, 4116056), (5208, 3807826), (5456, 3634743), (5621, 3528048), (6132, 3234044), (6424, 3087042), (6789, 2921072), (7113, 2788016), (7161, 2769328), (8176, 2425533), (8184, 2423162), (9052, 2190804), (9484, 2091012), (9548, 2076996), (9636, 2058028), (10416, 1903913), (11242, 1764024), (12264, 1617022), (12848, 1543521), (13578, 1460536), (14226, 1394008), (14322, 1384664), (15841, 1251888), (16368, 1211581), (16597, 1194864), (16863, 1176016), (18104, 1095402), (18968, 1045506), (19096, 1038498), (19272, 1029014), (22484, 882012), (24528, 808511), (24893, 796656), (26081, 760368), (27156, 730268), (28452, 697004), (28644, 692332), (31682, 625944), (33194, 597432), (33726, 588008), (36208, 547701), (37936, 522753), (38192, 519249), (38544, 514507), (44968, 441006), (47523, 417296), (49786, 398328), (49791, 398288), (52162, 380184), (54312, 365134), (56904, 348502), (57288, 346166), (63364, 312972), (66388, 298716), (67452, 294004), (73501, 269808), (74679, 265552), (78243, 253456), (89936, 220503), (95046, 208648), (99572, 199164), (99582, 199144), (104324, 190092), (108624, 182567), (113808, 174251), (114576, 173083), (126728, 156486), (132776, 149358), (134904, 147002)]