19742758464

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{55313}}^1$

素因数の和:55365

約数の個数: 168

約数和(自身を含む): 61706528352

約数和(自身を除く): 41963769888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 192, 208, 264, 286, 312, 338, 352, 416, 429, 507, 528, 572, 624, 676, 704, 832, 858, 1014, 1056, 1144, 1248, 1352, 1716, 1859, 2028, 2112, 2288, 2496, 2704, 3432, 3718, 4056, 4576, 5408, 5577, 6864, 7436, 8112, 9152, 10816, 11154, 13728, 14872, 16224, 22308, 27456, 29744, 32448, 44616, 55313, 59488, 89232, 110626, 118976, 165939, 178464, 221252, 331878, 356928, 442504, 608443, 663756, 719069, 885008, 1216886, 1327512, 1438138, 1770016, 1825329, 2157207, 2433772, 2655024, 2876276, 3540032, 3650658, 4314414, 4867544, 5310048, 5752552, 7301316, 7909759, 8628828, 9347897, 9735088, 10620096, 11505104, 14602632, 15819518, 17257656, 18695794, 19470176, 23010208, 23729277, 28043691, 29205264, 31639036, 34515312, 37391588, 38940352, 46020416, 47458554, 56087382, 58410528, 63278072, 69030624, 74783176, 94917108, 102826867, 112174764, 116821056, 126556144, 138061248, 149566352, 189834216, 205653734, 224349528, 253112288, 299132704, 308480601, 379668432, 411307468, 448699056, 506224576, 598265408, 616961202, 759336864, 822614936, 897398112, 1233922404, 1518673728, 1645229872, 1794796224, 2467844808, 3290459744, 4935689616, 6580919488, 9871379232, 19742758464]

約数ペア:

[(1, 19742758464), (2, 9871379232), (3, 6580919488), (4, 4935689616), (6, 3290459744), (8, 2467844808), (11, 1794796224), (12, 1645229872), (13, 1518673728), (16, 1233922404), (22, 897398112), (24, 822614936), (26, 759336864), (32, 616961202), (33, 598265408), (39, 506224576), (44, 448699056), (48, 411307468), (52, 379668432), (64, 308480601), (66, 299132704), (78, 253112288), (88, 224349528), (96, 205653734), (104, 189834216), (132, 149566352), (143, 138061248), (156, 126556144), (169, 116821056), (176, 112174764), (192, 102826867), (208, 94917108), (264, 74783176), (286, 69030624), (312, 63278072), (338, 58410528), (352, 56087382), (416, 47458554), (429, 46020416), (507, 38940352), (528, 37391588), (572, 34515312), (624, 31639036), (676, 29205264), (704, 28043691), (832, 23729277), (858, 23010208), (1014, 19470176), (1056, 18695794), (1144, 17257656), (1248, 15819518), (1352, 14602632), (1716, 11505104), (1859, 10620096), (2028, 9735088), (2112, 9347897), (2288, 8628828), (2496, 7909759), (2704, 7301316), (3432, 5752552), (3718, 5310048), (4056, 4867544), (4576, 4314414), (5408, 3650658), (5577, 3540032), (6864, 2876276), (7436, 2655024), (8112, 2433772), (9152, 2157207), (10816, 1825329), (11154, 1770016), (13728, 1438138), (14872, 1327512), (16224, 1216886), (22308, 885008), (27456, 719069), (29744, 663756), (32448, 608443), (44616, 442504), (55313, 356928), (59488, 331878), (89232, 221252), (110626, 178464), (118976, 165939)]