89079760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14461}}^1$

素因数の和:14492

約数の個数: 80

約数和(自身を含む): 258233472

約数和(自身を除く): 169153712

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 14461, 28922, 57844, 72305, 101227, 115688, 144610, 159071, 202454, 231376, 289220, 318142, 404908, 506135, 578440, 636284, 795355, 809816, 1012270, 1113497, 1156880, 1272568, 1590710, 1619632, 2024540, 2226994, 2545136, 3181420, 4049080, 4453988, 5567485, 6362840, 8098160, 8907976, 11134970, 12725680, 17815952, 22269940, 44539880, 89079760]

約数ペア:

[(1, 89079760), (2, 44539880), (4, 22269940), (5, 17815952), (7, 12725680), (8, 11134970), (10, 8907976), (11, 8098160), (14, 6362840), (16, 5567485), (20, 4453988), (22, 4049080), (28, 3181420), (35, 2545136), (40, 2226994), (44, 2024540), (55, 1619632), (56, 1590710), (70, 1272568), (77, 1156880), (80, 1113497), (88, 1012270), (110, 809816), (112, 795355), (140, 636284), (154, 578440), (176, 506135), (220, 404908), (280, 318142), (308, 289220), (385, 231376), (440, 202454), (560, 159071), (616, 144610), (770, 115688), (880, 101227), (1232, 72305), (1540, 57844), (3080, 28922), (6160, 14461)]