3718947072

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{20261}}^1$

素因数の和:20519

約数の個数: 72

約数和(自身を含む): 9939726720

約数和(自身を除く): 6220779648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 478, 717, 768, 956, 1434, 1912, 2868, 3824, 5736, 7648, 11472, 15296, 20261, 22944, 30592, 40522, 45888, 60783, 61184, 81044, 91776, 121566, 162088, 183552, 243132, 324176, 486264, 648352, 972528, 1296704, 1945056, 2593408, 3890112, 4842379, 5186816, 7780224, 9684758, 14527137, 15560448, 19369516, 29054274, 38739032, 58108548, 77478064, 116217096, 154956128, 232434192, 309912256, 464868384, 619824512, 929736768, 1239649024, 1859473536, 3718947072]

約数ペア:

[(1, 3718947072), (2, 1859473536), (3, 1239649024), (4, 929736768), (6, 619824512), (8, 464868384), (12, 309912256), (16, 232434192), (24, 154956128), (32, 116217096), (48, 77478064), (64, 58108548), (96, 38739032), (128, 29054274), (192, 19369516), (239, 15560448), (256, 14527137), (384, 9684758), (478, 7780224), (717, 5186816), (768, 4842379), (956, 3890112), (1434, 2593408), (1912, 1945056), (2868, 1296704), (3824, 972528), (5736, 648352), (7648, 486264), (11472, 324176), (15296, 243132), (20261, 183552), (22944, 162088), (30592, 121566), (40522, 91776), (45888, 81044), (60783, 61184)]