319912728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3011}}^1$

素因数の和:3272

約数の個数: 64

約数和(自身を含む): 845769600

約数和(自身を除く): 525856872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 233, 456, 466, 699, 932, 1398, 1864, 2796, 3011, 4427, 5592, 6022, 8854, 9033, 12044, 13281, 17708, 18066, 24088, 26562, 35416, 36132, 53124, 57209, 72264, 106248, 114418, 171627, 228836, 343254, 457672, 686508, 701563, 1373016, 1403126, 2104689, 2806252, 4209378, 5612504, 8418756, 13329697, 16837512, 26659394, 39989091, 53318788, 79978182, 106637576, 159956364, 319912728]

約数ペア:

[(1, 319912728), (2, 159956364), (3, 106637576), (4, 79978182), (6, 53318788), (8, 39989091), (12, 26659394), (19, 16837512), (24, 13329697), (38, 8418756), (57, 5612504), (76, 4209378), (114, 2806252), (152, 2104689), (228, 1403126), (233, 1373016), (456, 701563), (466, 686508), (699, 457672), (932, 343254), (1398, 228836), (1864, 171627), (2796, 114418), (3011, 106248), (4427, 72264), (5592, 57209), (6022, 53124), (8854, 36132), (9033, 35416), (12044, 26562), (13281, 24088), (17708, 18066)]