2155474128

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{4079}}^1$

素因数の和:4300

約数の個数: 80

約数和(自身を含む): 5676422400

約数和(自身を除く): 3520948272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 109, 202, 218, 303, 327, 404, 436, 606, 654, 808, 872, 1212, 1308, 1616, 1744, 2424, 2616, 4079, 4848, 5232, 8158, 11009, 12237, 16316, 22018, 24474, 32632, 33027, 44036, 48948, 65264, 66054, 88072, 97896, 132108, 176144, 195792, 264216, 411979, 444611, 528432, 823958, 889222, 1235937, 1333833, 1647916, 1778444, 2471874, 2667666, 3295832, 3556888, 4943748, 5335332, 6591664, 7113776, 9887496, 10670664, 19774992, 21341328, 44905711, 89811422, 134717133, 179622844, 269434266, 359245688, 538868532, 718491376, 1077737064, 2155474128]

約数ペア:

[(1, 2155474128), (2, 1077737064), (3, 718491376), (4, 538868532), (6, 359245688), (8, 269434266), (12, 179622844), (16, 134717133), (24, 89811422), (48, 44905711), (101, 21341328), (109, 19774992), (202, 10670664), (218, 9887496), (303, 7113776), (327, 6591664), (404, 5335332), (436, 4943748), (606, 3556888), (654, 3295832), (808, 2667666), (872, 2471874), (1212, 1778444), (1308, 1647916), (1616, 1333833), (1744, 1235937), (2424, 889222), (2616, 823958), (4079, 528432), (4848, 444611), (5232, 411979), (8158, 264216), (11009, 195792), (12237, 176144), (16316, 132108), (22018, 97896), (24474, 88072), (32632, 66054), (33027, 65264), (44036, 48948)]