1123216160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33589}}^1$

素因数の和:33634

約数の個数: 96

約数和(自身を含む): 3047284800

約数和(自身を除く): 1924068640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 6688, 8360, 16720, 33440, 33589, 67178, 134356, 167945, 268712, 335890, 369479, 537424, 638191, 671780, 738958, 1074848, 1276382, 1343560, 1477916, 1847395, 2552764, 2687120, 2955832, 3190955, 3694790, 5105528, 5374240, 5911664, 6381910, 7020101, 7389580, 10211056, 11823328, 12763820, 14040202, 14779160, 20422112, 25527640, 28080404, 29558320, 35100505, 51055280, 56160808, 59116640, 70201010, 102110560, 112321616, 140402020, 224643232, 280804040, 561608080, 1123216160]

約数ペア:

[(1, 1123216160), (2, 561608080), (4, 280804040), (5, 224643232), (8, 140402020), (10, 112321616), (11, 102110560), (16, 70201010), (19, 59116640), (20, 56160808), (22, 51055280), (32, 35100505), (38, 29558320), (40, 28080404), (44, 25527640), (55, 20422112), (76, 14779160), (80, 14040202), (88, 12763820), (95, 11823328), (110, 10211056), (152, 7389580), (160, 7020101), (176, 6381910), (190, 5911664), (209, 5374240), (220, 5105528), (304, 3694790), (352, 3190955), (380, 2955832), (418, 2687120), (440, 2552764), (608, 1847395), (760, 1477916), (836, 1343560), (880, 1276382), (1045, 1074848), (1520, 738958), (1672, 671780), (1760, 638191), (2090, 537424), (3040, 369479), (3344, 335890), (4180, 268712), (6688, 167945), (8360, 134356), (16720, 67178), (33440, 33589)]