13290804

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 39029760

約数和(自身を除く): 25738956

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 127, 153, 162, 171, 204, 228, 254, 306, 323, 324, 342, 381, 459, 508, 513, 612, 646, 684, 762, 918, 969, 1026, 1143, 1292, 1377, 1524, 1539, 1836, 1938, 2052, 2159, 2286, 2413, 2754, 2907, 3078, 3429, 3876, 4318, 4572, 4826, 5508, 5814, 6156, 6477, 6858, 7239, 8636, 8721, 9652, 10287, 11628, 12954, 13716, 14478, 17442, 19431, 20574, 21717, 25908, 26163, 28956, 34884, 38862, 41021, 41148, 43434, 52326, 58293, 65151, 77724, 82042, 86868, 104652, 116586, 123063, 130302, 164084, 174879, 195453, 233172, 246126, 260604, 349758, 369189, 390906, 492252, 699516, 738378, 781812, 1107567, 1476756, 2215134, 3322701, 4430268, 6645402, 13290804]

約数ペア:

[(1, 13290804), (2, 6645402), (3, 4430268), (4, 3322701), (6, 2215134), (9, 1476756), (12, 1107567), (17, 781812), (18, 738378), (19, 699516), (27, 492252), (34, 390906), (36, 369189), (38, 349758), (51, 260604), (54, 246126), (57, 233172), (68, 195453), (76, 174879), (81, 164084), (102, 130302), (108, 123063), (114, 116586), (127, 104652), (153, 86868), (162, 82042), (171, 77724), (204, 65151), (228, 58293), (254, 52326), (306, 43434), (323, 41148), (324, 41021), (342, 38862), (381, 34884), (459, 28956), (508, 26163), (513, 25908), (612, 21717), (646, 20574), (684, 19431), (762, 17442), (918, 14478), (969, 13716), (1026, 12954), (1143, 11628), (1292, 10287), (1377, 9652), (1524, 8721), (1539, 8636), (1836, 7239), (1938, 6858), (2052, 6477), (2159, 6156), (2286, 5814), (2413, 5508), (2754, 4826), (2907, 4572), (3078, 4318), (3429, 3876)]