58660280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{547}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 151511040

約数和(自身を除く): 92850760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 383, 547, 766, 1094, 1532, 1915, 2188, 2681, 2735, 3064, 3829, 3830, 4376, 5362, 5470, 7658, 7660, 10724, 10940, 13405, 15316, 15320, 19145, 21448, 21880, 26810, 30632, 38290, 53620, 76580, 107240, 153160, 209501, 419002, 838004, 1047505, 1466507, 1676008, 2095010, 2933014, 4190020, 5866028, 7332535, 8380040, 11732056, 14665070, 29330140, 58660280]

約数ペア:

[(1, 58660280), (2, 29330140), (4, 14665070), (5, 11732056), (7, 8380040), (8, 7332535), (10, 5866028), (14, 4190020), (20, 2933014), (28, 2095010), (35, 1676008), (40, 1466507), (56, 1047505), (70, 838004), (140, 419002), (280, 209501), (383, 153160), (547, 107240), (766, 76580), (1094, 53620), (1532, 38290), (1915, 30632), (2188, 26810), (2681, 21880), (2735, 21448), (3064, 19145), (3829, 15320), (3830, 15316), (4376, 13405), (5362, 10940), (5470, 10724), (7658, 7660)]