12821318064

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1023413}}^1$

素因数の和:1023459

約数の個数: 80

約数和(自身を含む): 38071000800

約数和(自身を除く): 25249682736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 1023413, 2046826, 3070239, 4093652, 6140478, 8187304, 9210717, 12280956, 16374608, 18421434, 24561912, 27632151, 29678977, 36842868, 49123824, 55264302, 59357954, 73685736, 89036931, 110528604, 118715908, 147371472, 178073862, 221057208, 237431816, 267110793, 356147724, 442114416, 474863632, 534221586, 712295448, 801332379, 1068443172, 1424590896, 1602664758, 2136886344, 3205329516, 4273772688, 6410659032, 12821318064]

約数ペア:

[(1, 12821318064), (2, 6410659032), (3, 4273772688), (4, 3205329516), (6, 2136886344), (8, 1602664758), (9, 1424590896), (12, 1068443172), (16, 801332379), (18, 712295448), (24, 534221586), (27, 474863632), (29, 442114416), (36, 356147724), (48, 267110793), (54, 237431816), (58, 221057208), (72, 178073862), (87, 147371472), (108, 118715908), (116, 110528604), (144, 89036931), (174, 73685736), (216, 59357954), (232, 55264302), (261, 49123824), (348, 36842868), (432, 29678977), (464, 27632151), (522, 24561912), (696, 18421434), (783, 16374608), (1044, 12280956), (1392, 9210717), (1566, 8187304), (2088, 6140478), (3132, 4093652), (4176, 3070239), (6264, 2046826), (12528, 1023413)]