489020976

素因数分解:

$2^4\times 3^5\times {\mathrm{125777}}^1$

素因数の和:125800

約数の個数: 60

約数和(自身を含む): 1419278952

約数和(自身を除く): 930257976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 125777, 251554, 377331, 503108, 754662, 1006216, 1131993, 1509324, 2012432, 2263986, 3018648, 3395979, 4527972, 6037296, 6791958, 9055944, 10187937, 13583916, 18111888, 20375874, 27167832, 30563811, 40751748, 54335664, 61127622, 81503496, 122255244, 163006992, 244510488, 489020976]

約数ペア:

[(1, 489020976), (2, 244510488), (3, 163006992), (4, 122255244), (6, 81503496), (8, 61127622), (9, 54335664), (12, 40751748), (16, 30563811), (18, 27167832), (24, 20375874), (27, 18111888), (36, 13583916), (48, 10187937), (54, 9055944), (72, 6791958), (81, 6037296), (108, 4527972), (144, 3395979), (162, 3018648), (216, 2263986), (243, 2012432), (324, 1509324), (432, 1131993), (486, 1006216), (648, 754662), (972, 503108), (1296, 377331), (1944, 251554), (3888, 125777)]