1220565504

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6257}}^1$

素因数の和:6405

約数の個数: 80

約数和(自身を含む): 3277790208

約数和(自身を除く): 2057224704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1524, 1536, 2032, 3048, 4064, 6096, 6257, 8128, 12192, 12514, 16256, 18771, 24384, 25028, 32512, 37542, 48768, 50056, 65024, 75084, 97536, 100112, 150168, 195072, 200224, 300336, 400448, 600672, 794639, 800896, 1201344, 1589278, 1601792, 2383917, 2402688, 3178556, 3203584, 4767834, 4805376, 6357112, 9535668, 9610752, 12714224, 19071336, 25428448, 38142672, 50856896, 76285344, 101713792, 152570688, 203427584, 305141376, 406855168, 610282752, 1220565504]

約数ペア:

[(1, 1220565504), (2, 610282752), (3, 406855168), (4, 305141376), (6, 203427584), (8, 152570688), (12, 101713792), (16, 76285344), (24, 50856896), (32, 38142672), (48, 25428448), (64, 19071336), (96, 12714224), (127, 9610752), (128, 9535668), (192, 6357112), (254, 4805376), (256, 4767834), (381, 3203584), (384, 3178556), (508, 2402688), (512, 2383917), (762, 1601792), (768, 1589278), (1016, 1201344), (1524, 800896), (1536, 794639), (2032, 600672), (3048, 400448), (4064, 300336), (6096, 200224), (6257, 195072), (8128, 150168), (12192, 100112), (12514, 97536), (16256, 75084), (18771, 65024), (24384, 50056), (25028, 48768), (32512, 37542)]