371281584

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{967}}^1$

素因数の和:1418

約数の個数: 80

約数和(自身を含む): 1013070080

約数和(自身を除く): 641788496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 421, 456, 842, 912, 967, 1263, 1684, 1934, 2526, 2901, 3368, 3868, 5052, 5802, 6736, 7736, 7999, 10104, 11604, 15472, 15998, 18373, 20208, 23208, 23997, 31996, 36746, 46416, 47994, 55119, 63992, 73492, 95988, 110238, 127984, 146984, 191976, 220476, 293968, 383952, 407107, 440952, 814214, 881904, 1221321, 1628428, 2442642, 3256856, 4885284, 6513712, 7735033, 9770568, 15470066, 19541136, 23205099, 30940132, 46410198, 61880264, 92820396, 123760528, 185640792, 371281584]

約数ペア:

[(1, 371281584), (2, 185640792), (3, 123760528), (4, 92820396), (6, 61880264), (8, 46410198), (12, 30940132), (16, 23205099), (19, 19541136), (24, 15470066), (38, 9770568), (48, 7735033), (57, 6513712), (76, 4885284), (114, 3256856), (152, 2442642), (228, 1628428), (304, 1221321), (421, 881904), (456, 814214), (842, 440952), (912, 407107), (967, 383952), (1263, 293968), (1684, 220476), (1934, 191976), (2526, 146984), (2901, 127984), (3368, 110238), (3868, 95988), (5052, 73492), (5802, 63992), (6736, 55119), (7736, 47994), (7999, 46416), (10104, 36746), (11604, 31996), (15472, 23997), (15998, 23208), (18373, 20208)]