127281312

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{25997}}^1$

素因数の和:26030

約数の個数: 72

約数和(自身を含む): 383262516

約数和(自身を除く): 255981204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 25997, 51994, 77991, 103988, 155982, 207976, 233973, 311964, 415952, 441949, 467946, 623928, 831904, 883898, 935892, 1247856, 1325847, 1767796, 1871784, 2495712, 2651694, 3535592, 3743568, 3977541, 5303388, 7071184, 7487136, 7955082, 10606776, 14142368, 15910164, 21213552, 31820328, 42427104, 63640656, 127281312]

約数ペア:

[(1, 127281312), (2, 63640656), (3, 42427104), (4, 31820328), (6, 21213552), (8, 15910164), (9, 14142368), (12, 10606776), (16, 7955082), (17, 7487136), (18, 7071184), (24, 5303388), (32, 3977541), (34, 3743568), (36, 3535592), (48, 2651694), (51, 2495712), (68, 1871784), (72, 1767796), (96, 1325847), (102, 1247856), (136, 935892), (144, 883898), (153, 831904), (204, 623928), (272, 467946), (288, 441949), (306, 415952), (408, 311964), (544, 233973), (612, 207976), (816, 155982), (1224, 103988), (1632, 77991), (2448, 51994), (4896, 25997)]