8380368

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 80

約数和(自身を含む): 25345600

約数和(自身を除く): 16965232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1021, 1026, 1368, 2042, 2052, 2736, 3063, 4084, 4104, 6126, 8168, 8208, 9189, 12252, 16336, 18378, 19399, 24504, 27567, 36756, 38798, 49008, 55134, 58197, 73512, 77596, 110268, 116394, 147024, 155192, 174591, 220536, 232788, 310384, 349182, 441072, 465576, 523773, 698364, 931152, 1047546, 1396728, 2095092, 2793456, 4190184, 8380368]

約数ペア:

[(1, 8380368), (2, 4190184), (3, 2793456), (4, 2095092), (6, 1396728), (8, 1047546), (9, 931152), (12, 698364), (16, 523773), (18, 465576), (19, 441072), (24, 349182), (27, 310384), (36, 232788), (38, 220536), (48, 174591), (54, 155192), (57, 147024), (72, 116394), (76, 110268), (108, 77596), (114, 73512), (144, 58197), (152, 55134), (171, 49008), (216, 38798), (228, 36756), (304, 27567), (342, 24504), (432, 19399), (456, 18378), (513, 16336), (684, 12252), (912, 9189), (1021, 8208), (1026, 8168), (1368, 6126), (2042, 4104), (2052, 4084), (2736, 3063)]