210098350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 120

約数和(自身を含む): 503249040

約数和(自身を除く): 293150690

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 41, 50, 55, 70, 77, 82, 110, 121, 154, 175, 205, 242, 275, 287, 350, 385, 410, 451, 550, 574, 605, 770, 847, 902, 1025, 1210, 1331, 1435, 1694, 1925, 2050, 2255, 2662, 2870, 3025, 3157, 3850, 4235, 4510, 4961, 6050, 6314, 6655, 7175, 8470, 9317, 9922, 11275, 13310, 14350, 14641, 15785, 18634, 21175, 22550, 24805, 29282, 31570, 33275, 34727, 42350, 46585, 49610, 54571, 66550, 69454, 73205, 78925, 93170, 102487, 109142, 124025, 146410, 157850, 173635, 204974, 232925, 248050, 272855, 347270, 366025, 381997, 465850, 512435, 545710, 600281, 732050, 763994, 868175, 1024870, 1200562, 1364275, 1736350, 1909985, 2562175, 2728550, 3001405, 3819970, 4201967, 5124350, 6002810, 8403934, 9549925, 15007025, 19099850, 21009835, 30014050, 42019670, 105049175, 210098350]

約数ペア:

[(1, 210098350), (2, 105049175), (5, 42019670), (7, 30014050), (10, 21009835), (11, 19099850), (14, 15007025), (22, 9549925), (25, 8403934), (35, 6002810), (41, 5124350), (50, 4201967), (55, 3819970), (70, 3001405), (77, 2728550), (82, 2562175), (110, 1909985), (121, 1736350), (154, 1364275), (175, 1200562), (205, 1024870), (242, 868175), (275, 763994), (287, 732050), (350, 600281), (385, 545710), (410, 512435), (451, 465850), (550, 381997), (574, 366025), (605, 347270), (770, 272855), (847, 248050), (902, 232925), (1025, 204974), (1210, 173635), (1331, 157850), (1435, 146410), (1694, 124025), (1925, 109142), (2050, 102487), (2255, 93170), (2662, 78925), (2870, 73205), (3025, 69454), (3157, 66550), (3850, 54571), (4235, 49610), (4510, 46585), (4961, 42350), (6050, 34727), (6314, 33275), (6655, 31570), (7175, 29282), (8470, 24805), (9317, 22550), (9922, 21175), (11275, 18634), (13310, 15785), (14350, 14641)]