49004200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 144633600

約数和(自身を除く): 95629400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 29, 34, 35, 40, 50, 56, 58, 68, 70, 71, 85, 100, 116, 119, 136, 140, 142, 145, 170, 175, 200, 203, 232, 238, 280, 284, 290, 340, 350, 355, 406, 425, 476, 493, 497, 568, 580, 595, 680, 700, 710, 725, 812, 850, 952, 986, 994, 1015, 1160, 1190, 1207, 1400, 1420, 1450, 1624, 1700, 1775, 1972, 1988, 2030, 2059, 2380, 2414, 2465, 2485, 2840, 2900, 2975, 3400, 3451, 3550, 3944, 3976, 4060, 4118, 4760, 4828, 4930, 4970, 5075, 5800, 5950, 6035, 6902, 7100, 8120, 8236, 8449, 9656, 9860, 9940, 10150, 10295, 11900, 12070, 12325, 12425, 13804, 14200, 14413, 16472, 16898, 17255, 19720, 19880, 20300, 20590, 23800, 24140, 24650, 24850, 27608, 28826, 30175, 33796, 34510, 35003, 40600, 41180, 42245, 48280, 49300, 49700, 51475, 57652, 60350, 67592, 69020, 70006, 72065, 82360, 84490, 86275, 98600, 99400, 102950, 115304, 120700, 138040, 140012, 144130, 168980, 172550, 175015, 205900, 211225, 241400, 245021, 280024, 288260, 337960, 345100, 350030, 360325, 411800, 422450, 490042, 576520, 690200, 700060, 720650, 844900, 875075, 980084, 1225105, 1400120, 1441300, 1689800, 1750150, 1960168, 2450210, 2882600, 3500300, 4900420, 6125525, 7000600, 9800840, 12251050, 24502100, 49004200]

約数ペア:

[(1, 49004200), (2, 24502100), (4, 12251050), (5, 9800840), (7, 7000600), (8, 6125525), (10, 4900420), (14, 3500300), (17, 2882600), (20, 2450210), (25, 1960168), (28, 1750150), (29, 1689800), (34, 1441300), (35, 1400120), (40, 1225105), (50, 980084), (56, 875075), (58, 844900), (68, 720650), (70, 700060), (71, 690200), (85, 576520), (100, 490042), (116, 422450), (119, 411800), (136, 360325), (140, 350030), (142, 345100), (145, 337960), (170, 288260), (175, 280024), (200, 245021), (203, 241400), (232, 211225), (238, 205900), (280, 175015), (284, 172550), (290, 168980), (340, 144130), (350, 140012), (355, 138040), (406, 120700), (425, 115304), (476, 102950), (493, 99400), (497, 98600), (568, 86275), (580, 84490), (595, 82360), (680, 72065), (700, 70006), (710, 69020), (725, 67592), (812, 60350), (850, 57652), (952, 51475), (986, 49700), (994, 49300), (1015, 48280), (1160, 42245), (1190, 41180), (1207, 40600), (1400, 35003), (1420, 34510), (1450, 33796), (1624, 30175), (1700, 28826), (1775, 27608), (1972, 24850), (1988, 24650), (2030, 24140), (2059, 23800), (2380, 20590), (2414, 20300), (2465, 19880), (2485, 19720), (2840, 17255), (2900, 16898), (2975, 16472), (3400, 14413), (3451, 14200), (3550, 13804), (3944, 12425), (3976, 12325), (4060, 12070), (4118, 11900), (4760, 10295), (4828, 10150), (4930, 9940), (4970, 9860), (5075, 9656), (5800, 8449), (5950, 8236), (6035, 8120), (6902, 7100)]