488685648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2957}}^1$

素因数の和:3292

約数の個数: 80

約数和(自身を含む): 1382072256

約数和(自身を除く): 893386608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 313, 528, 626, 939, 1252, 1878, 2504, 2957, 3443, 3756, 5008, 5914, 6886, 7512, 8871, 10329, 11828, 13772, 15024, 17742, 20658, 23656, 27544, 32527, 35484, 41316, 47312, 55088, 65054, 70968, 82632, 97581, 130108, 141936, 165264, 195162, 260216, 390324, 520432, 780648, 925541, 1561296, 1851082, 2776623, 3702164, 5553246, 7404328, 10180951, 11106492, 14808656, 20361902, 22212984, 30542853, 40723804, 44425968, 61085706, 81447608, 122171412, 162895216, 244342824, 488685648]

約数ペア:

[(1, 488685648), (2, 244342824), (3, 162895216), (4, 122171412), (6, 81447608), (8, 61085706), (11, 44425968), (12, 40723804), (16, 30542853), (22, 22212984), (24, 20361902), (33, 14808656), (44, 11106492), (48, 10180951), (66, 7404328), (88, 5553246), (132, 3702164), (176, 2776623), (264, 1851082), (313, 1561296), (528, 925541), (626, 780648), (939, 520432), (1252, 390324), (1878, 260216), (2504, 195162), (2957, 165264), (3443, 141936), (3756, 130108), (5008, 97581), (5914, 82632), (6886, 70968), (7512, 65054), (8871, 55088), (10329, 47312), (11828, 41316), (13772, 35484), (15024, 32527), (17742, 27544), (20658, 23656)]