128467296

素因数分解:

$2^5\times 3^6\times {\mathrm{5507}}^1$

素因数の和:5535

約数の個数: 84

約数和(自身を含む): 379275372

約数和(自身を除く): 250808076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5507, 5832, 7776, 11014, 11664, 16521, 22028, 23328, 33042, 44056, 49563, 66084, 88112, 99126, 132168, 148689, 176224, 198252, 264336, 297378, 396504, 446067, 528672, 594756, 793008, 892134, 1189512, 1338201, 1586016, 1784268, 2379024, 2676402, 3568536, 4014603, 4758048, 5352804, 7137072, 8029206, 10705608, 14274144, 16058412, 21411216, 32116824, 42822432, 64233648, 128467296]

約数ペア:

[(1, 128467296), (2, 64233648), (3, 42822432), (4, 32116824), (6, 21411216), (8, 16058412), (9, 14274144), (12, 10705608), (16, 8029206), (18, 7137072), (24, 5352804), (27, 4758048), (32, 4014603), (36, 3568536), (48, 2676402), (54, 2379024), (72, 1784268), (81, 1586016), (96, 1338201), (108, 1189512), (144, 892134), (162, 793008), (216, 594756), (243, 528672), (288, 446067), (324, 396504), (432, 297378), (486, 264336), (648, 198252), (729, 176224), (864, 148689), (972, 132168), (1296, 99126), (1458, 88112), (1944, 66084), (2592, 49563), (2916, 44056), (3888, 33042), (5507, 23328), (5832, 22028), (7776, 16521), (11014, 11664)]