412944420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26573}}^1$

素因数の和:26629

約数の個数: 96

約数和(自身を含む): 1357187328

約数和(自身を除く): 944242908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 26573, 53146, 79719, 106292, 132865, 159438, 186011, 265730, 318876, 372022, 398595, 531460, 558033, 744044, 797190, 930055, 983201, 1116066, 1594380, 1860110, 1966402, 2232132, 2790165, 2949603, 3720220, 3932804, 4916005, 5580330, 5899206, 6882407, 9832010, 11160660, 11798412, 13764814, 14748015, 19664020, 20647221, 27529628, 29496030, 34412035, 41294442, 58992060, 68824070, 82588884, 103236105, 137648140, 206472210, 412944420]

約数ペア:

[(1, 412944420), (2, 206472210), (3, 137648140), (4, 103236105), (5, 82588884), (6, 68824070), (7, 58992060), (10, 41294442), (12, 34412035), (14, 29496030), (15, 27529628), (20, 20647221), (21, 19664020), (28, 14748015), (30, 13764814), (35, 11798412), (37, 11160660), (42, 9832010), (60, 6882407), (70, 5899206), (74, 5580330), (84, 4916005), (105, 3932804), (111, 3720220), (140, 2949603), (148, 2790165), (185, 2232132), (210, 1966402), (222, 1860110), (259, 1594380), (370, 1116066), (420, 983201), (444, 930055), (518, 797190), (555, 744044), (740, 558033), (777, 531460), (1036, 398595), (1110, 372022), (1295, 318876), (1554, 265730), (2220, 186011), (2590, 159438), (3108, 132865), (3885, 106292), (5180, 79719), (7770, 53146), (15540, 26573)]