2408976352

素因数分解:

$2^5\times {\mathrm{47}}^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:800

約数の個数: 72

約数和(自身を含む): 4944834216

約数和(自身を除く): 2535857864

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 376, 424, 643, 752, 848, 1286, 1504, 1696, 2209, 2491, 2572, 4418, 4982, 5144, 8836, 9964, 10288, 17672, 19928, 20576, 30221, 34079, 35344, 39856, 60442, 68158, 70688, 79712, 117077, 120884, 136316, 234154, 241768, 272632, 468308, 483536, 545264, 936616, 967072, 1090528, 1420387, 1601713, 1873232, 2840774, 3203426, 3746464, 5681548, 6406852, 11363096, 12813704, 22726192, 25627408, 45452384, 51254816, 75280511, 150561022, 301122044, 602244088, 1204488176, 2408976352]

約数ペア:

[(1, 2408976352), (2, 1204488176), (4, 602244088), (8, 301122044), (16, 150561022), (32, 75280511), (47, 51254816), (53, 45452384), (94, 25627408), (106, 22726192), (188, 12813704), (212, 11363096), (376, 6406852), (424, 5681548), (643, 3746464), (752, 3203426), (848, 2840774), (1286, 1873232), (1504, 1601713), (1696, 1420387), (2209, 1090528), (2491, 967072), (2572, 936616), (4418, 545264), (4982, 483536), (5144, 468308), (8836, 272632), (9964, 241768), (10288, 234154), (17672, 136316), (19928, 120884), (20576, 117077), (30221, 79712), (34079, 70688), (35344, 68158), (39856, 60442)]