394498512

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{7079}}^1$

素因数の和:7142

約数の個数: 100

約数和(自身を含む): 1168511520

約数和(自身を除く): 774013008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 6192, 6966, 7079, 9288, 13932, 14158, 18576, 21237, 27864, 28316, 42474, 55728, 56632, 63711, 84948, 113264, 127422, 169896, 191133, 254844, 304397, 339792, 382266, 509688, 573399, 608794, 764532, 913191, 1019376, 1146798, 1217588, 1529064, 1826382, 2293596, 2435176, 2739573, 3058128, 3652764, 4587192, 4870352, 5479146, 7305528, 8218719, 9174384, 10958292, 14611056, 16437438, 21916584, 24656157, 32874876, 43833168, 49312314, 65749752, 98624628, 131499504, 197249256, 394498512]

約数ペア:

[(1, 394498512), (2, 197249256), (3, 131499504), (4, 98624628), (6, 65749752), (8, 49312314), (9, 43833168), (12, 32874876), (16, 24656157), (18, 21916584), (24, 16437438), (27, 14611056), (36, 10958292), (43, 9174384), (48, 8218719), (54, 7305528), (72, 5479146), (81, 4870352), (86, 4587192), (108, 3652764), (129, 3058128), (144, 2739573), (162, 2435176), (172, 2293596), (216, 1826382), (258, 1529064), (324, 1217588), (344, 1146798), (387, 1019376), (432, 913191), (516, 764532), (648, 608794), (688, 573399), (774, 509688), (1032, 382266), (1161, 339792), (1296, 304397), (1548, 254844), (2064, 191133), (2322, 169896), (3096, 127422), (3483, 113264), (4644, 84948), (6192, 63711), (6966, 56632), (7079, 55728), (9288, 42474), (13932, 28316), (14158, 27864), (18576, 21237)]