2016085280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{2333}}^1$

素因数の和:2850

約数の個数: 96

約数和(自身を含む): 5208815808

約数和(自身を除く): 3192730528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 491, 880, 982, 1760, 1964, 2333, 2455, 3928, 4666, 4910, 5401, 7856, 9332, 9820, 10802, 11665, 15712, 18664, 19640, 21604, 23330, 25663, 27005, 37328, 39280, 43208, 46660, 51326, 54010, 74656, 78560, 86416, 93320, 102652, 108020, 128315, 172832, 186640, 205304, 216040, 256630, 373280, 410608, 432080, 513260, 821216, 864160, 1026520, 1145503, 2053040, 2291006, 4106080, 4582012, 5727515, 9164024, 11455030, 12600533, 18328048, 22910060, 25201066, 36656096, 45820120, 50402132, 63002665, 91640240, 100804264, 126005330, 183280480, 201608528, 252010660, 403217056, 504021320, 1008042640, 2016085280]

約数ペア:

[(1, 2016085280), (2, 1008042640), (4, 504021320), (5, 403217056), (8, 252010660), (10, 201608528), (11, 183280480), (16, 126005330), (20, 100804264), (22, 91640240), (32, 63002665), (40, 50402132), (44, 45820120), (55, 36656096), (80, 25201066), (88, 22910060), (110, 18328048), (160, 12600533), (176, 11455030), (220, 9164024), (352, 5727515), (440, 4582012), (491, 4106080), (880, 2291006), (982, 2053040), (1760, 1145503), (1964, 1026520), (2333, 864160), (2455, 821216), (3928, 513260), (4666, 432080), (4910, 410608), (5401, 373280), (7856, 256630), (9332, 216040), (9820, 205304), (10802, 186640), (11665, 172832), (15712, 128315), (18664, 108020), (19640, 102652), (21604, 93320), (23330, 86416), (25663, 78560), (27005, 74656), (37328, 54010), (39280, 51326), (43208, 46660)]