123120048

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:982

約数の個数: 80

約数和(自身を含む): 330666336

約数和(自身を除く): 207546288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 73, 82, 123, 146, 164, 219, 246, 292, 328, 438, 492, 584, 656, 857, 876, 984, 1168, 1714, 1752, 1968, 2571, 2993, 3428, 3504, 5142, 5986, 6856, 8979, 10284, 11972, 13712, 17958, 20568, 23944, 35137, 35916, 41136, 47888, 62561, 70274, 71832, 105411, 125122, 140548, 143664, 187683, 210822, 250244, 281096, 375366, 421644, 500488, 562192, 750732, 843288, 1000976, 1501464, 1686576, 2565001, 3002928, 5130002, 7695003, 10260004, 15390006, 20520008, 30780012, 41040016, 61560024, 123120048]

約数ペア:

[(1, 123120048), (2, 61560024), (3, 41040016), (4, 30780012), (6, 20520008), (8, 15390006), (12, 10260004), (16, 7695003), (24, 5130002), (41, 3002928), (48, 2565001), (73, 1686576), (82, 1501464), (123, 1000976), (146, 843288), (164, 750732), (219, 562192), (246, 500488), (292, 421644), (328, 375366), (438, 281096), (492, 250244), (584, 210822), (656, 187683), (857, 143664), (876, 140548), (984, 125122), (1168, 105411), (1714, 71832), (1752, 70274), (1968, 62561), (2571, 47888), (2993, 41136), (3428, 35916), (3504, 35137), (5142, 23944), (5986, 20568), (6856, 17958), (8979, 13712), (10284, 11972)]