726774144

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{7919}}^1$

素因数の和:8175

約数の個数: 64

約数和(自身を含む): 1938816000

約数和(自身を除く): 1212041856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 7648, 7919, 11472, 15296, 15838, 22944, 23757, 30592, 31676, 45888, 47514, 63352, 91776, 95028, 126704, 190056, 253408, 380112, 506816, 760224, 1013632, 1520448, 1892641, 3040896, 3785282, 5677923, 7570564, 11355846, 15141128, 22711692, 30282256, 45423384, 60564512, 90846768, 121129024, 181693536, 242258048, 363387072, 726774144]

約数ペア:

[(1, 726774144), (2, 363387072), (3, 242258048), (4, 181693536), (6, 121129024), (8, 90846768), (12, 60564512), (16, 45423384), (24, 30282256), (32, 22711692), (48, 15141128), (64, 11355846), (96, 7570564), (128, 5677923), (192, 3785282), (239, 3040896), (384, 1892641), (478, 1520448), (717, 1013632), (956, 760224), (1434, 506816), (1912, 380112), (2868, 253408), (3824, 190056), (5736, 126704), (7648, 95028), (7919, 91776), (11472, 63352), (15296, 47514), (15838, 45888), (22944, 31676), (23757, 30592)]