2016009380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{35381}}^1$

素因数の和:35445

約数の個数: 96

約数和(自身を含む): 5421088512

約数和(自身を除く): 3405079132

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 220, 259, 308, 370, 385, 407, 518, 740, 770, 814, 1036, 1295, 1540, 1628, 2035, 2590, 2849, 4070, 5180, 5698, 8140, 11396, 14245, 28490, 35381, 56980, 70762, 141524, 176905, 247667, 353810, 389191, 495334, 707620, 778382, 990668, 1238335, 1309097, 1556764, 1945955, 2476670, 2618194, 2724337, 3891910, 4953340, 5236388, 5448674, 6545485, 7783820, 9163679, 10897348, 13090970, 13621685, 14400067, 18327358, 26181940, 27243370, 28800134, 36654716, 45818395, 54486740, 57600268, 72000335, 91636790, 100800469, 144000670, 183273580, 201600938, 288001340, 403201876, 504002345, 1008004690, 2016009380]

約数ペア:

[(1, 2016009380), (2, 1008004690), (4, 504002345), (5, 403201876), (7, 288001340), (10, 201600938), (11, 183273580), (14, 144000670), (20, 100800469), (22, 91636790), (28, 72000335), (35, 57600268), (37, 54486740), (44, 45818395), (55, 36654716), (70, 28800134), (74, 27243370), (77, 26181940), (110, 18327358), (140, 14400067), (148, 13621685), (154, 13090970), (185, 10897348), (220, 9163679), (259, 7783820), (308, 6545485), (370, 5448674), (385, 5236388), (407, 4953340), (518, 3891910), (740, 2724337), (770, 2618194), (814, 2476670), (1036, 1945955), (1295, 1556764), (1540, 1309097), (1628, 1238335), (2035, 990668), (2590, 778382), (2849, 707620), (4070, 495334), (5180, 389191), (5698, 353810), (8140, 247667), (11396, 176905), (14245, 141524), (28490, 70762), (35381, 56980)]