2247996100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{14401}}^1$

素因数の和:14645

約数の個数: 72

約数和(自身を含む): 5600419328

約数和(自身を除く): 3352423228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 223, 350, 446, 700, 892, 1115, 1561, 2230, 3122, 4460, 5575, 6244, 7805, 11150, 14401, 15610, 22300, 28802, 31220, 39025, 57604, 72005, 78050, 100807, 144010, 156100, 201614, 288020, 360025, 403228, 504035, 720050, 1008070, 1440100, 2016140, 2520175, 3211423, 5040350, 6422846, 10080700, 12845692, 16057115, 22479961, 32114230, 44959922, 64228460, 80285575, 89919844, 112399805, 160571150, 224799610, 321142300, 449599220, 561999025, 1123998050, 2247996100]

約数ペア:

[(1, 2247996100), (2, 1123998050), (4, 561999025), (5, 449599220), (7, 321142300), (10, 224799610), (14, 160571150), (20, 112399805), (25, 89919844), (28, 80285575), (35, 64228460), (50, 44959922), (70, 32114230), (100, 22479961), (140, 16057115), (175, 12845692), (223, 10080700), (350, 6422846), (446, 5040350), (700, 3211423), (892, 2520175), (1115, 2016140), (1561, 1440100), (2230, 1008070), (3122, 720050), (4460, 504035), (5575, 403228), (6244, 360025), (7805, 288020), (11150, 201614), (14401, 156100), (15610, 144010), (22300, 100807), (28802, 78050), (31220, 72005), (39025, 57604)]