1048178928

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67607}}^1$

素因数の和:67654

約数の個数: 80

約数和(自身を含む): 3018021120

約数和(自身を除く): 1969842192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 67607, 135214, 202821, 270428, 405642, 540856, 811284, 1081712, 1149319, 1284533, 1622568, 2298638, 2569066, 3245136, 3447957, 3853599, 4597276, 5138132, 6895914, 7707198, 9194552, 10276264, 13791828, 15414396, 18389104, 20552528, 21837061, 27583656, 30828792, 43674122, 55167312, 61657584, 65511183, 87348244, 131022366, 174696488, 262044732, 349392976, 524089464, 1048178928]

約数ペア:

[(1, 1048178928), (2, 524089464), (3, 349392976), (4, 262044732), (6, 174696488), (8, 131022366), (12, 87348244), (16, 65511183), (17, 61657584), (19, 55167312), (24, 43674122), (34, 30828792), (38, 27583656), (48, 21837061), (51, 20552528), (57, 18389104), (68, 15414396), (76, 13791828), (102, 10276264), (114, 9194552), (136, 7707198), (152, 6895914), (204, 5138132), (228, 4597276), (272, 3853599), (304, 3447957), (323, 3245136), (408, 2569066), (456, 2298638), (646, 1622568), (816, 1284533), (912, 1149319), (969, 1081712), (1292, 811284), (1938, 540856), (2584, 405642), (3876, 270428), (5168, 202821), (7752, 135214), (15504, 67607)]