1630820952

素因数分解:

$2^3\times 3^4\times {\mathrm{457}}^1\times {\mathrm{5507}}^1$

素因数の和:5982

約数の個数: 80

約数和(自身を含む): 4578635160

約数和(自身を除く): 2947814208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 457, 648, 914, 1371, 1828, 2742, 3656, 4113, 5484, 5507, 8226, 10968, 11014, 12339, 16452, 16521, 22028, 24678, 32904, 33042, 37017, 44056, 49356, 49563, 66084, 74034, 98712, 99126, 132168, 148068, 148689, 198252, 296136, 297378, 396504, 446067, 594756, 892134, 1189512, 1784268, 2516699, 3568536, 5033398, 7550097, 10066796, 15100194, 20133592, 22650291, 30200388, 45300582, 60400776, 67950873, 90601164, 135901746, 181202328, 203852619, 271803492, 407705238, 543606984, 815410476, 1630820952]

約数ペア:

[(1, 1630820952), (2, 815410476), (3, 543606984), (4, 407705238), (6, 271803492), (8, 203852619), (9, 181202328), (12, 135901746), (18, 90601164), (24, 67950873), (27, 60400776), (36, 45300582), (54, 30200388), (72, 22650291), (81, 20133592), (108, 15100194), (162, 10066796), (216, 7550097), (324, 5033398), (457, 3568536), (648, 2516699), (914, 1784268), (1371, 1189512), (1828, 892134), (2742, 594756), (3656, 446067), (4113, 396504), (5484, 297378), (5507, 296136), (8226, 198252), (10968, 148689), (11014, 148068), (12339, 132168), (16452, 99126), (16521, 98712), (22028, 74034), (24678, 66084), (32904, 49563), (33042, 49356), (37017, 44056)]