1268990064

素因数分解:

$2^4\times 3^4\times {\mathrm{979159}}^1$

素因数の和:979179

約数の個数: 50

約数和(自身を含む): 3672829160

約数和(自身を除く): 2403839096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 979159, 1958318, 2937477, 3916636, 5874954, 7833272, 8812431, 11749908, 15666544, 17624862, 23499816, 26437293, 35249724, 46999632, 52874586, 70499448, 79311879, 105749172, 140998896, 158623758, 211498344, 317247516, 422996688, 634495032, 1268990064]

約数ペア:

[(1, 1268990064), (2, 634495032), (3, 422996688), (4, 317247516), (6, 211498344), (8, 158623758), (9, 140998896), (12, 105749172), (16, 79311879), (18, 70499448), (24, 52874586), (27, 46999632), (36, 35249724), (48, 26437293), (54, 23499816), (72, 17624862), (81, 15666544), (108, 11749908), (144, 8812431), (162, 7833272), (216, 5874954), (324, 3916636), (432, 2937477), (648, 1958318), (1296, 979159)]