15669976300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{52957}}^1$

素因数の和:53251

約数の個数: 72

約数和(自身を含む): 37233710640

約数和(自身を除く): 21563734340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 269, 275, 538, 550, 1076, 1100, 1345, 2690, 2959, 5380, 5918, 6725, 11836, 13450, 14795, 26900, 29590, 52957, 59180, 73975, 105914, 147950, 211828, 264785, 295900, 529570, 582527, 1059140, 1165054, 1323925, 2330108, 2647850, 2912635, 5295700, 5825270, 11650540, 14245433, 14563175, 28490866, 29126350, 56981732, 58252700, 71227165, 142454330, 156699763, 284908660, 313399526, 356135825, 626799052, 712271650, 783498815, 1424543300, 1566997630, 3133995260, 3917494075, 7834988150, 15669976300]

約数ペア:

[(1, 15669976300), (2, 7834988150), (4, 3917494075), (5, 3133995260), (10, 1566997630), (11, 1424543300), (20, 783498815), (22, 712271650), (25, 626799052), (44, 356135825), (50, 313399526), (55, 284908660), (100, 156699763), (110, 142454330), (220, 71227165), (269, 58252700), (275, 56981732), (538, 29126350), (550, 28490866), (1076, 14563175), (1100, 14245433), (1345, 11650540), (2690, 5825270), (2959, 5295700), (5380, 2912635), (5918, 2647850), (6725, 2330108), (11836, 1323925), (13450, 1165054), (14795, 1059140), (26900, 582527), (29590, 529570), (52957, 295900), (59180, 264785), (73975, 211828), (105914, 147950)]