931851504

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1263

約数の個数: 120

約数和(自身を含む): 2755069200

約数和(自身を除く): 1823217696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 421, 456, 684, 809, 842, 912, 1263, 1368, 1618, 1684, 2427, 2526, 2736, 3236, 3368, 3789, 4854, 5052, 6472, 6736, 7281, 7578, 7999, 9708, 10104, 12944, 14562, 15156, 15371, 15998, 19416, 20208, 23997, 29124, 30312, 30742, 31996, 38832, 46113, 47994, 58248, 60624, 61484, 63992, 71991, 92226, 95988, 116496, 122968, 127984, 138339, 143982, 184452, 191976, 245936, 276678, 287964, 340589, 368904, 383952, 553356, 575928, 681178, 737808, 1021767, 1106712, 1151856, 1362356, 2043534, 2213424, 2724712, 3065301, 4087068, 5449424, 6130602, 6471191, 8174136, 12261204, 12942382, 16348272, 19413573, 24522408, 25884764, 38827146, 49044816, 51769528, 58240719, 77654292, 103539056, 116481438, 155308584, 232962876, 310617168, 465925752, 931851504]

約数ペア:

[(1, 931851504), (2, 465925752), (3, 310617168), (4, 232962876), (6, 155308584), (8, 116481438), (9, 103539056), (12, 77654292), (16, 58240719), (18, 51769528), (19, 49044816), (24, 38827146), (36, 25884764), (38, 24522408), (48, 19413573), (57, 16348272), (72, 12942382), (76, 12261204), (114, 8174136), (144, 6471191), (152, 6130602), (171, 5449424), (228, 4087068), (304, 3065301), (342, 2724712), (421, 2213424), (456, 2043534), (684, 1362356), (809, 1151856), (842, 1106712), (912, 1021767), (1263, 737808), (1368, 681178), (1618, 575928), (1684, 553356), (2427, 383952), (2526, 368904), (2736, 340589), (3236, 287964), (3368, 276678), (3789, 245936), (4854, 191976), (5052, 184452), (6472, 143982), (6736, 138339), (7281, 127984), (7578, 122968), (7999, 116496), (9708, 95988), (10104, 92226), (12944, 71991), (14562, 63992), (15156, 61484), (15371, 60624), (15998, 58248), (19416, 47994), (20208, 46113), (23997, 38832), (29124, 31996), (30312, 30742)]