104687000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 276756480

約数和(自身を除く): 172069480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 124, 125, 155, 200, 220, 248, 250, 275, 307, 310, 341, 440, 500, 550, 614, 620, 682, 775, 1000, 1100, 1228, 1240, 1364, 1375, 1535, 1550, 1705, 2200, 2456, 2728, 2750, 3070, 3100, 3377, 3410, 3875, 5500, 6140, 6200, 6754, 6820, 7675, 7750, 8525, 9517, 11000, 12280, 13508, 13640, 15350, 15500, 16885, 17050, 19034, 27016, 30700, 31000, 33770, 34100, 38068, 38375, 42625, 47585, 61400, 67540, 68200, 76136, 76750, 84425, 85250, 95170, 104687, 135080, 153500, 168850, 170500, 190340, 209374, 237925, 307000, 337700, 341000, 380680, 418748, 422125, 475850, 523435, 675400, 837496, 844250, 951700, 1046870, 1189625, 1688500, 1903400, 2093740, 2379250, 2617175, 3377000, 4187480, 4758500, 5234350, 9517000, 10468700, 13085875, 20937400, 26171750, 52343500, 104687000]

約数ペア:

[(1, 104687000), (2, 52343500), (4, 26171750), (5, 20937400), (8, 13085875), (10, 10468700), (11, 9517000), (20, 5234350), (22, 4758500), (25, 4187480), (31, 3377000), (40, 2617175), (44, 2379250), (50, 2093740), (55, 1903400), (62, 1688500), (88, 1189625), (100, 1046870), (110, 951700), (124, 844250), (125, 837496), (155, 675400), (200, 523435), (220, 475850), (248, 422125), (250, 418748), (275, 380680), (307, 341000), (310, 337700), (341, 307000), (440, 237925), (500, 209374), (550, 190340), (614, 170500), (620, 168850), (682, 153500), (775, 135080), (1000, 104687), (1100, 95170), (1228, 85250), (1240, 84425), (1364, 76750), (1375, 76136), (1535, 68200), (1550, 67540), (1705, 61400), (2200, 47585), (2456, 42625), (2728, 38375), (2750, 38068), (3070, 34100), (3100, 33770), (3377, 31000), (3410, 30700), (3875, 27016), (5500, 19034), (6140, 17050), (6200, 16885), (6754, 15500), (6820, 15350), (7675, 13640), (7750, 13508), (8525, 12280), (9517, 11000)]