308971464

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39857}}^1$

素因数の和:39902

約数の個数: 64

約数和(自身を含む): 860932800

約数和(自身を除く): 551961336

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 39857, 79714, 119571, 159428, 239142, 318856, 478284, 677569, 757283, 956568, 1355138, 1514566, 2032707, 2271849, 2710276, 3029132, 4065414, 4543698, 5420552, 6058264, 8130828, 9087396, 12873811, 16261656, 18174792, 25747622, 38621433, 51495244, 77242866, 102990488, 154485732, 308971464]

約数ペア:

[(1, 308971464), (2, 154485732), (3, 102990488), (4, 77242866), (6, 51495244), (8, 38621433), (12, 25747622), (17, 18174792), (19, 16261656), (24, 12873811), (34, 9087396), (38, 8130828), (51, 6058264), (57, 5420552), (68, 4543698), (76, 4065414), (102, 3029132), (114, 2710276), (136, 2271849), (152, 2032707), (204, 1514566), (228, 1355138), (323, 956568), (408, 757283), (456, 677569), (646, 478284), (969, 318856), (1292, 239142), (1938, 159428), (2584, 119571), (3876, 79714), (7752, 39857)]