1252189584

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67409}}^1$

素因数の和:67469

約数の個数: 80

約数和(自身を含む): 3677889600

約数和(自身を除く): 2425700016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 67409, 134818, 202227, 269636, 404454, 539272, 606681, 808908, 1078544, 1213362, 1617816, 1820043, 2426724, 2898587, 3235632, 3640086, 4853448, 5797174, 7280172, 8695761, 9706896, 11594348, 14560344, 17391522, 23188696, 26087283, 29120688, 34783044, 46377392, 52174566, 69566088, 78261849, 104349132, 139132176, 156523698, 208698264, 313047396, 417396528, 626094792, 1252189584]

約数ペア:

[(1, 1252189584), (2, 626094792), (3, 417396528), (4, 313047396), (6, 208698264), (8, 156523698), (9, 139132176), (12, 104349132), (16, 78261849), (18, 69566088), (24, 52174566), (27, 46377392), (36, 34783044), (43, 29120688), (48, 26087283), (54, 23188696), (72, 17391522), (86, 14560344), (108, 11594348), (129, 9706896), (144, 8695761), (172, 7280172), (216, 5797174), (258, 4853448), (344, 3640086), (387, 3235632), (432, 2898587), (516, 2426724), (688, 1820043), (774, 1617816), (1032, 1213362), (1161, 1078544), (1548, 808908), (2064, 606681), (2322, 539272), (3096, 404454), (4644, 269636), (6192, 202227), (9288, 134818), (18576, 67409)]