9493669160

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{24923}}^1$

素因数の和:25130

約数の個数: 64

約数和(自身を含む): 21803515200

約数和(自身を除く): 12309846040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 107, 178, 214, 356, 428, 445, 535, 712, 856, 890, 1070, 1780, 2140, 3560, 4280, 9523, 19046, 24923, 38092, 47615, 49846, 76184, 95230, 99692, 124615, 190460, 199384, 249230, 380920, 498460, 996920, 2218147, 2666761, 4436294, 5333522, 8872588, 10667044, 11090735, 13333805, 17745176, 21334088, 22181470, 26667610, 44362940, 53335220, 88725880, 106670440, 237341729, 474683458, 949366916, 1186708645, 1898733832, 2373417290, 4746834580, 9493669160]

約数ペア:

[(1, 9493669160), (2, 4746834580), (4, 2373417290), (5, 1898733832), (8, 1186708645), (10, 949366916), (20, 474683458), (40, 237341729), (89, 106670440), (107, 88725880), (178, 53335220), (214, 44362940), (356, 26667610), (428, 22181470), (445, 21334088), (535, 17745176), (712, 13333805), (856, 11090735), (890, 10667044), (1070, 8872588), (1780, 5333522), (2140, 4436294), (3560, 2666761), (4280, 2218147), (9523, 996920), (19046, 498460), (24923, 380920), (38092, 249230), (47615, 199384), (49846, 190460), (76184, 124615), (95230, 99692)]