21299001048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{4643}}^1$

素因数の和:4723

約数の個数: 192

約数和(自身を含む): 64658412000

約数和(自身を除く): 43359410952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 169, 174, 232, 234, 261, 312, 338, 348, 377, 468, 507, 522, 676, 696, 754, 936, 1014, 1044, 1131, 1352, 1508, 1521, 2028, 2088, 2197, 2262, 3016, 3042, 3393, 4056, 4394, 4524, 4643, 4901, 6084, 6591, 6786, 8788, 9048, 9286, 9802, 12168, 13182, 13572, 13929, 14703, 17576, 18572, 19604, 19773, 26364, 27144, 27858, 29406, 37144, 39208, 39546, 41787, 44109, 52728, 55716, 58812, 60359, 63713, 79092, 83574, 88218, 111432, 117624, 120718, 127426, 134647, 158184, 167148, 176436, 181077, 191139, 241436, 254852, 269294, 334296, 352872, 362154, 382278, 403941, 482872, 509704, 538588, 543231, 573417, 724308, 764556, 784667, 807882, 1077176, 1086462, 1146834, 1211823, 1448616, 1529112, 1569334, 1615764, 1750411, 2172924, 2293668, 2354001, 2423646, 3138668, 3231528, 3500822, 4345848, 4587336, 4708002, 4847292, 5251233, 6277336, 7001644, 7062003, 9416004, 9694584, 10200671, 10502466, 14003288, 14124006, 15753699, 18832008, 20401342, 21004932, 22755343, 28248012, 30602013, 31507398, 40802684, 42009864, 45510686, 56496024, 61204026, 63014796, 68266029, 81605368, 91021372, 91806039, 122408052, 126029592, 136532058, 182042744, 183612078, 204798087, 244816104, 273064116, 295819459, 367224156, 409596174, 546128232, 591638918, 734448312, 819192348, 887458377, 1183277836, 1638384696, 1774916754, 2366555672, 2662375131, 3549833508, 5324750262, 7099667016, 10649500524, 21299001048]

約数ペア:

[(1, 21299001048), (2, 10649500524), (3, 7099667016), (4, 5324750262), (6, 3549833508), (8, 2662375131), (9, 2366555672), (12, 1774916754), (13, 1638384696), (18, 1183277836), (24, 887458377), (26, 819192348), (29, 734448312), (36, 591638918), (39, 546128232), (52, 409596174), (58, 367224156), (72, 295819459), (78, 273064116), (87, 244816104), (104, 204798087), (116, 183612078), (117, 182042744), (156, 136532058), (169, 126029592), (174, 122408052), (232, 91806039), (234, 91021372), (261, 81605368), (312, 68266029), (338, 63014796), (348, 61204026), (377, 56496024), (468, 45510686), (507, 42009864), (522, 40802684), (676, 31507398), (696, 30602013), (754, 28248012), (936, 22755343), (1014, 21004932), (1044, 20401342), (1131, 18832008), (1352, 15753699), (1508, 14124006), (1521, 14003288), (2028, 10502466), (2088, 10200671), (2197, 9694584), (2262, 9416004), (3016, 7062003), (3042, 7001644), (3393, 6277336), (4056, 5251233), (4394, 4847292), (4524, 4708002), (4643, 4587336), (4901, 4345848), (6084, 3500822), (6591, 3231528), (6786, 3138668), (8788, 2423646), (9048, 2354001), (9286, 2293668), (9802, 2172924), (12168, 1750411), (13182, 1615764), (13572, 1569334), (13929, 1529112), (14703, 1448616), (17576, 1211823), (18572, 1146834), (19604, 1086462), (19773, 1077176), (26364, 807882), (27144, 784667), (27858, 764556), (29406, 724308), (37144, 573417), (39208, 543231), (39546, 538588), (41787, 509704), (44109, 482872), (52728, 403941), (55716, 382278), (58812, 362154), (60359, 352872), (63713, 334296), (79092, 269294), (83574, 254852), (88218, 241436), (111432, 191139), (117624, 181077), (120718, 176436), (127426, 167148), (134647, 158184)]