1326770016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:925

約数の個数: 192

約数和(自身を含む): 4129284096

約数和(自身を除く): 2802514080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 127, 132, 143, 156, 176, 208, 254, 264, 286, 312, 352, 381, 416, 429, 508, 528, 572, 624, 761, 762, 858, 1016, 1056, 1144, 1248, 1397, 1522, 1524, 1651, 1716, 2032, 2283, 2288, 2794, 3044, 3048, 3302, 3432, 4064, 4191, 4566, 4576, 4953, 5588, 6088, 6096, 6604, 6864, 8371, 8382, 9132, 9893, 9906, 11176, 12176, 12192, 13208, 13728, 16742, 16764, 18161, 18264, 19786, 19812, 22352, 24352, 25113, 26416, 29679, 33484, 33528, 36322, 36528, 39572, 39624, 44704, 50226, 52832, 54483, 59358, 66968, 67056, 72644, 73056, 79144, 79248, 96647, 100452, 108823, 108966, 118716, 133936, 134112, 145288, 158288, 158496, 193294, 200904, 217646, 217932, 237432, 267872, 289941, 290576, 316576, 326469, 386588, 401808, 435292, 435864, 474864, 579882, 581152, 652938, 773176, 803616, 870584, 871728, 949728, 1063117, 1159764, 1256411, 1305876, 1546352, 1741168, 1743456, 2126234, 2319528, 2512822, 2611752, 3092704, 3189351, 3482336, 3769233, 4252468, 4639056, 5025644, 5223504, 6378702, 7538466, 8504936, 9278112, 10051288, 10447008, 12757404, 13820521, 15076932, 17009872, 20102576, 25514808, 27641042, 30153864, 34019744, 40205152, 41461563, 51029616, 55282084, 60307728, 82923126, 102059232, 110564168, 120615456, 165846252, 221128336, 331692504, 442256672, 663385008, 1326770016]

約数ペア:

[(1, 1326770016), (2, 663385008), (3, 442256672), (4, 331692504), (6, 221128336), (8, 165846252), (11, 120615456), (12, 110564168), (13, 102059232), (16, 82923126), (22, 60307728), (24, 55282084), (26, 51029616), (32, 41461563), (33, 40205152), (39, 34019744), (44, 30153864), (48, 27641042), (52, 25514808), (66, 20102576), (78, 17009872), (88, 15076932), (96, 13820521), (104, 12757404), (127, 10447008), (132, 10051288), (143, 9278112), (156, 8504936), (176, 7538466), (208, 6378702), (254, 5223504), (264, 5025644), (286, 4639056), (312, 4252468), (352, 3769233), (381, 3482336), (416, 3189351), (429, 3092704), (508, 2611752), (528, 2512822), (572, 2319528), (624, 2126234), (761, 1743456), (762, 1741168), (858, 1546352), (1016, 1305876), (1056, 1256411), (1144, 1159764), (1248, 1063117), (1397, 949728), (1522, 871728), (1524, 870584), (1651, 803616), (1716, 773176), (2032, 652938), (2283, 581152), (2288, 579882), (2794, 474864), (3044, 435864), (3048, 435292), (3302, 401808), (3432, 386588), (4064, 326469), (4191, 316576), (4566, 290576), (4576, 289941), (4953, 267872), (5588, 237432), (6088, 217932), (6096, 217646), (6604, 200904), (6864, 193294), (8371, 158496), (8382, 158288), (9132, 145288), (9893, 134112), (9906, 133936), (11176, 118716), (12176, 108966), (12192, 108823), (13208, 100452), (13728, 96647), (16742, 79248), (16764, 79144), (18161, 73056), (18264, 72644), (19786, 67056), (19812, 66968), (22352, 59358), (24352, 54483), (25113, 52832), (26416, 50226), (29679, 44704), (33484, 39624), (33528, 39572), (36322, 36528)]