4988467440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{629857}}^1$

素因数の和:629887

約数の個数: 120

約数和(自身を含む): 18275959728

約数和(自身を除く): 13287492288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 629857, 1259714, 1889571, 2519428, 3149285, 3779142, 5038856, 5668713, 6298570, 6928427, 7558284, 9447855, 10077712, 11337426, 12597140, 13856854, 15116568, 18895710, 20785281, 22674852, 25194280, 27713708, 28343565, 30233136, 34642135, 37791420, 41570562, 45349704, 50388560, 55427416, 56687130, 62355843, 69284270, 75582840, 83141124, 90699408, 103926405, 110854832, 113374260, 124711686, 138568540, 151165680, 166282248, 207852810, 226748520, 249423372, 277137080, 311779215, 332564496, 415705620, 453497040, 498846744, 554274160, 623558430, 831411240, 997693488, 1247116860, 1662822480, 2494233720, 4988467440]

約数ペア:

[(1, 4988467440), (2, 2494233720), (3, 1662822480), (4, 1247116860), (5, 997693488), (6, 831411240), (8, 623558430), (9, 554274160), (10, 498846744), (11, 453497040), (12, 415705620), (15, 332564496), (16, 311779215), (18, 277137080), (20, 249423372), (22, 226748520), (24, 207852810), (30, 166282248), (33, 151165680), (36, 138568540), (40, 124711686), (44, 113374260), (45, 110854832), (48, 103926405), (55, 90699408), (60, 83141124), (66, 75582840), (72, 69284270), (80, 62355843), (88, 56687130), (90, 55427416), (99, 50388560), (110, 45349704), (120, 41570562), (132, 37791420), (144, 34642135), (165, 30233136), (176, 28343565), (180, 27713708), (198, 25194280), (220, 22674852), (240, 20785281), (264, 18895710), (330, 15116568), (360, 13856854), (396, 12597140), (440, 11337426), (495, 10077712), (528, 9447855), (660, 7558284), (720, 6928427), (792, 6298570), (880, 5668713), (990, 5038856), (1320, 3779142), (1584, 3149285), (1980, 2519428), (2640, 1889571), (3960, 1259714), (7920, 629857)]