729144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 2293200

約数和(自身を除く): 1564056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 41, 52, 57, 72, 76, 78, 82, 104, 114, 117, 123, 152, 156, 164, 171, 228, 234, 246, 247, 312, 328, 342, 369, 456, 468, 492, 494, 533, 684, 738, 741, 779, 936, 984, 988, 1066, 1368, 1476, 1482, 1558, 1599, 1976, 2132, 2223, 2337, 2952, 2964, 3116, 3198, 4264, 4446, 4674, 4797, 5928, 6232, 6396, 7011, 8892, 9348, 9594, 10127, 12792, 14022, 17784, 18696, 19188, 20254, 28044, 30381, 38376, 40508, 56088, 60762, 81016, 91143, 121524, 182286, 243048, 364572, 729144]

約数ペア:

[(1, 729144), (2, 364572), (3, 243048), (4, 182286), (6, 121524), (8, 91143), (9, 81016), (12, 60762), (13, 56088), (18, 40508), (19, 38376), (24, 30381), (26, 28044), (36, 20254), (38, 19188), (39, 18696), (41, 17784), (52, 14022), (57, 12792), (72, 10127), (76, 9594), (78, 9348), (82, 8892), (104, 7011), (114, 6396), (117, 6232), (123, 5928), (152, 4797), (156, 4674), (164, 4446), (171, 4264), (228, 3198), (234, 3116), (246, 2964), (247, 2952), (312, 2337), (328, 2223), (342, 2132), (369, 1976), (456, 1599), (468, 1558), (492, 1482), (494, 1476), (533, 1368), (684, 1066), (738, 988), (741, 984), (779, 936)]