315118512

素因数分解:

$2^4\times 3^5\times {\mathrm{81049}}^1$

素因数の和:81072

約数の個数: 60

約数和(自身を含む): 914568200

約数和(自身を除く): 599449688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 81049, 162098, 243147, 324196, 486294, 648392, 729441, 972588, 1296784, 1458882, 1945176, 2188323, 2917764, 3890352, 4376646, 5835528, 6564969, 8753292, 11671056, 13129938, 17506584, 19694907, 26259876, 35013168, 39389814, 52519752, 78779628, 105039504, 157559256, 315118512]

約数ペア:

[(1, 315118512), (2, 157559256), (3, 105039504), (4, 78779628), (6, 52519752), (8, 39389814), (9, 35013168), (12, 26259876), (16, 19694907), (18, 17506584), (24, 13129938), (27, 11671056), (36, 8753292), (48, 6564969), (54, 5835528), (72, 4376646), (81, 3890352), (108, 2917764), (144, 2188323), (162, 1945176), (216, 1458882), (243, 1296784), (324, 972588), (432, 729441), (486, 648392), (648, 486294), (972, 324196), (1296, 243147), (1944, 162098), (3888, 81049)]