410936620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6833}}^1$

素因数の和:6970

約数の個数: 48

約数和(自身を含む): 900119808

約数和(自身を除く): 489183188

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 97, 124, 155, 194, 310, 388, 485, 620, 970, 1940, 3007, 6014, 6833, 12028, 13666, 15035, 27332, 30070, 34165, 60140, 68330, 136660, 211823, 423646, 662801, 847292, 1059115, 1325602, 2118230, 2651204, 3314005, 4236460, 6628010, 13256020, 20546831, 41093662, 82187324, 102734155, 205468310, 410936620]

約数ペア:

[(1, 410936620), (2, 205468310), (4, 102734155), (5, 82187324), (10, 41093662), (20, 20546831), (31, 13256020), (62, 6628010), (97, 4236460), (124, 3314005), (155, 2651204), (194, 2118230), (310, 1325602), (388, 1059115), (485, 847292), (620, 662801), (970, 423646), (1940, 211823), (3007, 136660), (6014, 68330), (6833, 60140), (12028, 34165), (13666, 30070), (15035, 27332)]