471569300

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 1048057920

約数和(自身を除く): 576488620

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 257, 295, 311, 514, 590, 622, 1028, 1180, 1244, 1285, 1475, 1555, 2570, 2950, 3110, 5140, 5900, 6220, 6425, 7775, 12850, 15163, 15550, 18349, 25700, 30326, 31100, 36698, 60652, 73396, 75815, 79927, 91745, 151630, 159854, 183490, 303260, 319708, 366980, 379075, 399635, 458725, 758150, 799270, 917450, 1516300, 1598540, 1834900, 1998175, 3996350, 4715693, 7992700, 9431386, 18862772, 23578465, 47156930, 94313860, 117892325, 235784650, 471569300]

約数ペア:

[(1, 471569300), (2, 235784650), (4, 117892325), (5, 94313860), (10, 47156930), (20, 23578465), (25, 18862772), (50, 9431386), (59, 7992700), (100, 4715693), (118, 3996350), (236, 1998175), (257, 1834900), (295, 1598540), (311, 1516300), (514, 917450), (590, 799270), (622, 758150), (1028, 458725), (1180, 399635), (1244, 379075), (1285, 366980), (1475, 319708), (1555, 303260), (2570, 183490), (2950, 159854), (3110, 151630), (5140, 91745), (5900, 79927), (6220, 75815), (6425, 73396), (7775, 60652), (12850, 36698), (15163, 31100), (15550, 30326), (18349, 25700)]