79295360

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6559

約数の個数: 64

約数和(自身を含む): 199573200

約数和(自身を除く): 120277840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 6521, 12160, 13042, 26084, 32605, 52168, 65210, 104336, 123899, 130420, 208672, 247798, 260840, 417344, 495596, 521680, 619495, 834688, 991192, 1043360, 1238990, 1982384, 2086720, 2477980, 3964768, 4173440, 4955960, 7929536, 9911920, 15859072, 19823840, 39647680, 79295360]

約数ペア:

[(1, 79295360), (2, 39647680), (4, 19823840), (5, 15859072), (8, 9911920), (10, 7929536), (16, 4955960), (19, 4173440), (20, 3964768), (32, 2477980), (38, 2086720), (40, 1982384), (64, 1238990), (76, 1043360), (80, 991192), (95, 834688), (128, 619495), (152, 521680), (160, 495596), (190, 417344), (304, 260840), (320, 247798), (380, 208672), (608, 130420), (640, 123899), (760, 104336), (1216, 65210), (1520, 52168), (2432, 32605), (3040, 26084), (6080, 13042), (6521, 12160)]