579177040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9439}}^1$

素因数の和:9524

約数の個数: 80

約数和(自身を含む): 1474905600

約数和(自身を除く): 895728560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 236, 260, 295, 472, 520, 590, 767, 944, 1040, 1180, 1534, 2360, 3068, 3835, 4720, 6136, 7670, 9439, 12272, 15340, 18878, 30680, 37756, 47195, 61360, 75512, 94390, 122707, 151024, 188780, 245414, 377560, 490828, 556901, 613535, 755120, 981656, 1113802, 1227070, 1963312, 2227604, 2454140, 2784505, 4455208, 4908280, 5569010, 7239713, 8910416, 9816560, 11138020, 14479426, 22276040, 28958852, 36198565, 44552080, 57917704, 72397130, 115835408, 144794260, 289588520, 579177040]

約数ペア:

[(1, 579177040), (2, 289588520), (4, 144794260), (5, 115835408), (8, 72397130), (10, 57917704), (13, 44552080), (16, 36198565), (20, 28958852), (26, 22276040), (40, 14479426), (52, 11138020), (59, 9816560), (65, 8910416), (80, 7239713), (104, 5569010), (118, 4908280), (130, 4455208), (208, 2784505), (236, 2454140), (260, 2227604), (295, 1963312), (472, 1227070), (520, 1113802), (590, 981656), (767, 755120), (944, 613535), (1040, 556901), (1180, 490828), (1534, 377560), (2360, 245414), (3068, 188780), (3835, 151024), (4720, 122707), (6136, 94390), (7670, 75512), (9439, 61360), (12272, 47195), (15340, 37756), (18878, 30680)]