1273356864

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 252

約数和(自身を含む): 4021994496

約数和(自身を除く): 2748637632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 103, 104, 117, 127, 144, 156, 169, 192, 206, 208, 234, 254, 288, 309, 312, 338, 381, 412, 416, 468, 507, 508, 576, 618, 624, 676, 762, 824, 832, 927, 936, 1014, 1016, 1143, 1236, 1248, 1339, 1352, 1521, 1524, 1648, 1651, 1854, 1872, 2028, 2032, 2286, 2472, 2496, 2678, 2704, 3042, 3048, 3296, 3302, 3708, 3744, 4017, 4056, 4064, 4572, 4944, 4953, 5356, 5408, 6084, 6096, 6592, 6604, 7416, 7488, 8034, 8112, 8128, 9144, 9888, 9906, 10712, 10816, 12051, 12168, 12192, 13081, 13208, 14832, 14859, 16068, 16224, 17407, 18288, 19776, 19812, 21424, 21463, 24102, 24336, 24384, 26162, 26416, 29664, 29718, 32136, 32448, 34814, 36576, 39243, 39624, 42848, 42926, 48204, 48672, 52221, 52324, 52832, 59328, 59436, 64272, 64389, 69628, 73152, 78486, 79248, 85696, 85852, 96408, 97344, 104442, 104648, 105664, 117729, 118872, 128544, 128778, 139256, 156663, 156972, 158496, 170053, 171704, 192816, 193167, 208884, 209296, 235458, 237744, 257088, 257556, 278512, 313326, 313944, 316992, 340106, 343408, 385632, 386334, 417768, 418592, 470916, 475488, 510159, 515112, 557024, 626652, 627888, 680212, 686816, 771264, 772668, 835536, 837184, 941832, 950976, 1020318, 1030224, 1114048, 1253304, 1255776, 1360424, 1373632, 1530477, 1545336, 1671072, 1883664, 2040636, 2060448, 2210689, 2506608, 2511552, 2720848, 3060954, 3090672, 3342144, 3767328, 4081272, 4120896, 4421378, 5013216, 5441696, 6121908, 6181344, 6632067, 7534656, 8162544, 8842756, 10026432, 10883392, 12243816, 12362688, 13264134, 16325088, 17685512, 19896201, 24487632, 26528268, 32650176, 35371024, 39792402, 48975264, 53056536, 70742048, 79584804, 97950528, 106113072, 141484096, 159169608, 212226144, 318339216, 424452288, 636678432, 1273356864]

約数ペア:

[(1, 1273356864), (2, 636678432), (3, 424452288), (4, 318339216), (6, 212226144), (8, 159169608), (9, 141484096), (12, 106113072), (13, 97950528), (16, 79584804), (18, 70742048), (24, 53056536), (26, 48975264), (32, 39792402), (36, 35371024), (39, 32650176), (48, 26528268), (52, 24487632), (64, 19896201), (72, 17685512), (78, 16325088), (96, 13264134), (103, 12362688), (104, 12243816), (117, 10883392), (127, 10026432), (144, 8842756), (156, 8162544), (169, 7534656), (192, 6632067), (206, 6181344), (208, 6121908), (234, 5441696), (254, 5013216), (288, 4421378), (309, 4120896), (312, 4081272), (338, 3767328), (381, 3342144), (412, 3090672), (416, 3060954), (468, 2720848), (507, 2511552), (508, 2506608), (576, 2210689), (618, 2060448), (624, 2040636), (676, 1883664), (762, 1671072), (824, 1545336), (832, 1530477), (927, 1373632), (936, 1360424), (1014, 1255776), (1016, 1253304), (1143, 1114048), (1236, 1030224), (1248, 1020318), (1339, 950976), (1352, 941832), (1521, 837184), (1524, 835536), (1648, 772668), (1651, 771264), (1854, 686816), (1872, 680212), (2028, 627888), (2032, 626652), (2286, 557024), (2472, 515112), (2496, 510159), (2678, 475488), (2704, 470916), (3042, 418592), (3048, 417768), (3296, 386334), (3302, 385632), (3708, 343408), (3744, 340106), (4017, 316992), (4056, 313944), (4064, 313326), (4572, 278512), (4944, 257556), (4953, 257088), (5356, 237744), (5408, 235458), (6084, 209296), (6096, 208884), (6592, 193167), (6604, 192816), (7416, 171704), (7488, 170053), (8034, 158496), (8112, 156972), (8128, 156663), (9144, 139256), (9888, 128778), (9906, 128544), (10712, 118872), (10816, 117729), (12051, 105664), (12168, 104648), (12192, 104442), (13081, 97344), (13208, 96408), (14832, 85852), (14859, 85696), (16068, 79248), (16224, 78486), (17407, 73152), (18288, 69628), (19776, 64389), (19812, 64272), (21424, 59436), (21463, 59328), (24102, 52832), (24336, 52324), (24384, 52221), (26162, 48672), (26416, 48204), (29664, 42926), (29718, 42848), (32136, 39624), (32448, 39243), (34814, 36576)]