3820210100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{28573}}^1$

素因数の和:28785

約数の個数: 72

約数和(自身を含む): 9524057088

約数和(自身を除く): 5703846988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 191, 350, 382, 700, 764, 955, 1337, 1910, 2674, 3820, 4775, 5348, 6685, 9550, 13370, 19100, 26740, 28573, 33425, 57146, 66850, 114292, 133700, 142865, 200011, 285730, 400022, 571460, 714325, 800044, 1000055, 1428650, 2000110, 2857300, 4000220, 5000275, 5457443, 10000550, 10914886, 20001100, 21829772, 27287215, 38202101, 54574430, 76404202, 109148860, 136436075, 152808404, 191010505, 272872150, 382021010, 545744300, 764042020, 955052525, 1910105050, 3820210100]

約数ペア:

[(1, 3820210100), (2, 1910105050), (4, 955052525), (5, 764042020), (7, 545744300), (10, 382021010), (14, 272872150), (20, 191010505), (25, 152808404), (28, 136436075), (35, 109148860), (50, 76404202), (70, 54574430), (100, 38202101), (140, 27287215), (175, 21829772), (191, 20001100), (350, 10914886), (382, 10000550), (700, 5457443), (764, 5000275), (955, 4000220), (1337, 2857300), (1910, 2000110), (2674, 1428650), (3820, 1000055), (4775, 800044), (5348, 714325), (6685, 571460), (9550, 400022), (13370, 285730), (19100, 200011), (26740, 142865), (28573, 133700), (33425, 114292), (57146, 66850)]