1365408

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1$

素因数の和:458

約数の個数: 72

約数和(自身を含む): 4245696

約数和(自身を除く): 2880288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 431, 528, 792, 862, 1056, 1293, 1584, 1724, 2586, 3168, 3448, 3879, 4741, 5172, 6896, 7758, 9482, 10344, 13792, 14223, 15516, 18964, 20688, 28446, 31032, 37928, 41376, 42669, 56892, 62064, 75856, 85338, 113784, 124128, 151712, 170676, 227568, 341352, 455136, 682704, 1365408]

約数ペア:

[(1, 1365408), (2, 682704), (3, 455136), (4, 341352), (6, 227568), (8, 170676), (9, 151712), (11, 124128), (12, 113784), (16, 85338), (18, 75856), (22, 62064), (24, 56892), (32, 42669), (33, 41376), (36, 37928), (44, 31032), (48, 28446), (66, 20688), (72, 18964), (88, 15516), (96, 14223), (99, 13792), (132, 10344), (144, 9482), (176, 7758), (198, 6896), (264, 5172), (288, 4741), (352, 3879), (396, 3448), (431, 3168), (528, 2586), (792, 1724), (862, 1584), (1056, 1293)]