1379312496

素因数分解:

$2^4\times 3^3\times {\mathrm{1289}}^1\times {\mathrm{2477}}^1$

素因数の和:3783

約数の個数: 80

約数和(自身を含む): 3963808800

約数和(自身を除く): 2584496304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1289, 2477, 2578, 3867, 4954, 5156, 7431, 7734, 9908, 10312, 11601, 14862, 15468, 19816, 20624, 22293, 23202, 29724, 30936, 34803, 39632, 44586, 46404, 59448, 61872, 66879, 69606, 89172, 92808, 118896, 133758, 139212, 178344, 185616, 267516, 278424, 356688, 535032, 556848, 1070064, 3192853, 6385706, 9578559, 12771412, 19157118, 25542824, 28735677, 38314236, 51085648, 57471354, 76628472, 86207031, 114942708, 153256944, 172414062, 229885416, 344828124, 459770832, 689656248, 1379312496]

約数ペア:

[(1, 1379312496), (2, 689656248), (3, 459770832), (4, 344828124), (6, 229885416), (8, 172414062), (9, 153256944), (12, 114942708), (16, 86207031), (18, 76628472), (24, 57471354), (27, 51085648), (36, 38314236), (48, 28735677), (54, 25542824), (72, 19157118), (108, 12771412), (144, 9578559), (216, 6385706), (432, 3192853), (1289, 1070064), (2477, 556848), (2578, 535032), (3867, 356688), (4954, 278424), (5156, 267516), (7431, 185616), (7734, 178344), (9908, 139212), (10312, 133758), (11601, 118896), (14862, 92808), (15468, 89172), (19816, 69606), (20624, 66879), (22293, 61872), (23202, 59448), (29724, 46404), (30936, 44586), (34803, 39632)]