4412100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 15998976

約数和(自身を除く): 11586876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 191, 210, 220, 231, 275, 300, 308, 330, 350, 382, 385, 420, 462, 525, 550, 573, 660, 700, 764, 770, 825, 924, 955, 1050, 1100, 1146, 1155, 1337, 1540, 1650, 1910, 1925, 2100, 2101, 2292, 2310, 2674, 2865, 3300, 3820, 3850, 4011, 4202, 4620, 4775, 5348, 5730, 5775, 6303, 6685, 7700, 8022, 8404, 9550, 10505, 11460, 11550, 12606, 13370, 14325, 14707, 16044, 19100, 20055, 21010, 23100, 25212, 26740, 28650, 29414, 31515, 33425, 40110, 42020, 44121, 52525, 57300, 58828, 63030, 66850, 73535, 80220, 88242, 100275, 105050, 126060, 133700, 147070, 157575, 176484, 200550, 210100, 220605, 294140, 315150, 367675, 401100, 441210, 630300, 735350, 882420, 1103025, 1470700, 2206050, 4412100]

約数ペア:

[(1, 4412100), (2, 2206050), (3, 1470700), (4, 1103025), (5, 882420), (6, 735350), (7, 630300), (10, 441210), (11, 401100), (12, 367675), (14, 315150), (15, 294140), (20, 220605), (21, 210100), (22, 200550), (25, 176484), (28, 157575), (30, 147070), (33, 133700), (35, 126060), (42, 105050), (44, 100275), (50, 88242), (55, 80220), (60, 73535), (66, 66850), (70, 63030), (75, 58828), (77, 57300), (84, 52525), (100, 44121), (105, 42020), (110, 40110), (132, 33425), (140, 31515), (150, 29414), (154, 28650), (165, 26740), (175, 25212), (191, 23100), (210, 21010), (220, 20055), (231, 19100), (275, 16044), (300, 14707), (308, 14325), (330, 13370), (350, 12606), (382, 11550), (385, 11460), (420, 10505), (462, 9550), (525, 8404), (550, 8022), (573, 7700), (660, 6685), (700, 6303), (764, 5775), (770, 5730), (825, 5348), (924, 4775), (955, 4620), (1050, 4202), (1100, 4011), (1146, 3850), (1155, 3820), (1337, 3300), (1540, 2865), (1650, 2674), (1910, 2310), (1925, 2292), (2100, 2101)]