889422768

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17597}}^1$

素因数の和:17633

約数の個数: 120

約数和(自身を含む): 2780061648

約数和(自身を除く): 1890638880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 17597, 25272, 35194, 50544, 52791, 70388, 105582, 140776, 158373, 211164, 228761, 281552, 316746, 422328, 457522, 475119, 633492, 686283, 844656, 915044, 950238, 1266984, 1372566, 1425357, 1830088, 1900476, 2058849, 2533968, 2745132, 2850714, 3660176, 3800952, 4117698, 4276071, 5490264, 5701428, 6176547, 7601904, 8235396, 8552142, 10980528, 11402856, 12353094, 16470792, 17104284, 18529641, 22805712, 24706188, 32941584, 34208568, 37059282, 49412376, 55588923, 68417136, 74118564, 98824752, 111177846, 148237128, 222355692, 296474256, 444711384, 889422768]

約数ペア:

[(1, 889422768), (2, 444711384), (3, 296474256), (4, 222355692), (6, 148237128), (8, 111177846), (9, 98824752), (12, 74118564), (13, 68417136), (16, 55588923), (18, 49412376), (24, 37059282), (26, 34208568), (27, 32941584), (36, 24706188), (39, 22805712), (48, 18529641), (52, 17104284), (54, 16470792), (72, 12353094), (78, 11402856), (81, 10980528), (104, 8552142), (108, 8235396), (117, 7601904), (144, 6176547), (156, 5701428), (162, 5490264), (208, 4276071), (216, 4117698), (234, 3800952), (243, 3660176), (312, 2850714), (324, 2745132), (351, 2533968), (432, 2058849), (468, 1900476), (486, 1830088), (624, 1425357), (648, 1372566), (702, 1266984), (936, 950238), (972, 915044), (1053, 844656), (1296, 686283), (1404, 633492), (1872, 475119), (1944, 457522), (2106, 422328), (2808, 316746), (3159, 281552), (3888, 228761), (4212, 211164), (5616, 158373), (6318, 140776), (8424, 105582), (12636, 70388), (16848, 52791), (17597, 50544), (25272, 35194)]