1556138496

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3034

約数の個数: 160

約数和(自身を含む): 4669986816

約数和(自身を除く): 3113848320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 512, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1536, 1984, 2046, 2112, 2728, 2816, 2971, 2976, 3968, 4092, 4224, 5456, 5632, 5942, 5952, 7936, 8184, 8448, 8913, 10912, 11884, 11904, 15872, 16368, 16896, 17826, 21824, 23768, 23808, 32681, 32736, 35652, 43648, 47536, 47616, 65362, 65472, 71304, 87296, 92101, 95072, 98043, 130724, 130944, 142608, 174592, 184202, 190144, 196086, 261448, 261888, 276303, 285216, 368404, 380288, 392172, 522896, 523776, 552606, 570432, 736808, 760576, 784344, 1013111, 1045792, 1105212, 1140864, 1473616, 1521152, 1568688, 2026222, 2091584, 2210424, 2281728, 2947232, 3039333, 3137376, 4052444, 4183168, 4420848, 4563456, 5894464, 6078666, 6274752, 8104888, 8366336, 8841696, 11788928, 12157332, 12549504, 16209776, 16732672, 17683392, 23577856, 24314664, 25099008, 32419552, 35366784, 47155712, 48629328, 50198016, 64839104, 70733568, 97258656, 129678208, 141467136, 194517312, 259356416, 389034624, 518712832, 778069248, 1556138496]

約数ペア:

[(1, 1556138496), (2, 778069248), (3, 518712832), (4, 389034624), (6, 259356416), (8, 194517312), (11, 141467136), (12, 129678208), (16, 97258656), (22, 70733568), (24, 64839104), (31, 50198016), (32, 48629328), (33, 47155712), (44, 35366784), (48, 32419552), (62, 25099008), (64, 24314664), (66, 23577856), (88, 17683392), (93, 16732672), (96, 16209776), (124, 12549504), (128, 12157332), (132, 11788928), (176, 8841696), (186, 8366336), (192, 8104888), (248, 6274752), (256, 6078666), (264, 5894464), (341, 4563456), (352, 4420848), (372, 4183168), (384, 4052444), (496, 3137376), (512, 3039333), (528, 2947232), (682, 2281728), (704, 2210424), (744, 2091584), (768, 2026222), (992, 1568688), (1023, 1521152), (1056, 1473616), (1364, 1140864), (1408, 1105212), (1488, 1045792), (1536, 1013111), (1984, 784344), (2046, 760576), (2112, 736808), (2728, 570432), (2816, 552606), (2971, 523776), (2976, 522896), (3968, 392172), (4092, 380288), (4224, 368404), (5456, 285216), (5632, 276303), (5942, 261888), (5952, 261448), (7936, 196086), (8184, 190144), (8448, 184202), (8913, 174592), (10912, 142608), (11884, 130944), (11904, 130724), (15872, 98043), (16368, 95072), (16896, 92101), (17826, 87296), (21824, 71304), (23768, 65472), (23808, 65362), (32681, 47616), (32736, 47536), (35652, 43648)]