271302624

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{15443}}^1$

素因数の和:15520

約数の個数: 72

約数和(自身を含む): 784215432

約数和(自身を除く): 512912808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 15443, 17568, 30886, 46329, 61772, 92658, 123544, 138987, 185316, 247088, 277974, 370632, 494176, 555948, 741264, 942023, 1111896, 1482528, 1884046, 2223792, 2826069, 3768092, 4447584, 5652138, 7536184, 8478207, 11304276, 15072368, 16956414, 22608552, 30144736, 33912828, 45217104, 67825656, 90434208, 135651312, 271302624]

約数ペア:

[(1, 271302624), (2, 135651312), (3, 90434208), (4, 67825656), (6, 45217104), (8, 33912828), (9, 30144736), (12, 22608552), (16, 16956414), (18, 15072368), (24, 11304276), (32, 8478207), (36, 7536184), (48, 5652138), (61, 4447584), (72, 3768092), (96, 2826069), (122, 2223792), (144, 1884046), (183, 1482528), (244, 1111896), (288, 942023), (366, 741264), (488, 555948), (549, 494176), (732, 370632), (976, 277974), (1098, 247088), (1464, 185316), (1952, 138987), (2196, 123544), (2928, 92658), (4392, 61772), (5856, 46329), (8784, 30886), (15443, 17568)]