388539504

素因数分解:

$2^4\times 3^6\times {\mathrm{33311}}^1$

素因数の和:33337

約数の個数: 70

約数和(自身を含む): 1128710496

約数和(自身を除く): 740170992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 33311, 66622, 99933, 133244, 199866, 266488, 299799, 399732, 532976, 599598, 799464, 899397, 1199196, 1598928, 1798794, 2398392, 2698191, 3597588, 4796784, 5396382, 7195176, 8094573, 10792764, 14390352, 16189146, 21585528, 24283719, 32378292, 43171056, 48567438, 64756584, 97134876, 129513168, 194269752, 388539504]

約数ペア:

[(1, 388539504), (2, 194269752), (3, 129513168), (4, 97134876), (6, 64756584), (8, 48567438), (9, 43171056), (12, 32378292), (16, 24283719), (18, 21585528), (24, 16189146), (27, 14390352), (36, 10792764), (48, 8094573), (54, 7195176), (72, 5396382), (81, 4796784), (108, 3597588), (144, 2698191), (162, 2398392), (216, 1798794), (243, 1598928), (324, 1199196), (432, 899397), (486, 799464), (648, 599598), (729, 532976), (972, 399732), (1296, 299799), (1458, 266488), (1944, 199866), (2916, 133244), (3888, 99933), (5832, 66622), (11664, 33311)]