404779248

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{55117}}^1$

素因数の和:55151

約数の個数: 80

約数和(自身を含む): 1230233760

約数和(自身を除く): 825454512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 55117, 110234, 165351, 220468, 330702, 440936, 496053, 661404, 881872, 936989, 992106, 1322808, 1488159, 1873978, 1984212, 2645616, 2810967, 2976318, 3747956, 3968424, 5621934, 5952636, 7495912, 7936848, 8432901, 11243868, 11905272, 14991824, 16865802, 22487736, 23810544, 25298703, 33731604, 44975472, 50597406, 67463208, 101194812, 134926416, 202389624, 404779248]

約数ペア:

[(1, 404779248), (2, 202389624), (3, 134926416), (4, 101194812), (6, 67463208), (8, 50597406), (9, 44975472), (12, 33731604), (16, 25298703), (17, 23810544), (18, 22487736), (24, 16865802), (27, 14991824), (34, 11905272), (36, 11243868), (48, 8432901), (51, 7936848), (54, 7495912), (68, 5952636), (72, 5621934), (102, 3968424), (108, 3747956), (136, 2976318), (144, 2810967), (153, 2645616), (204, 1984212), (216, 1873978), (272, 1488159), (306, 1322808), (408, 992106), (432, 936989), (459, 881872), (612, 661404), (816, 496053), (918, 440936), (1224, 330702), (1836, 220468), (2448, 165351), (3672, 110234), (7344, 55117)]