82666036600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1\times {\mathrm{499}}^1$

素因数の和:1254

約数の個数: 192

約数和(自身を含む): 221459040000

約数和(自身を除く): 138793003400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 241, 280, 350, 482, 491, 499, 700, 964, 982, 998, 1205, 1400, 1687, 1928, 1964, 1996, 2410, 2455, 2495, 3374, 3437, 3493, 3928, 3992, 4820, 4910, 4990, 6025, 6748, 6874, 6986, 8435, 9640, 9820, 9980, 12050, 12275, 12475, 13496, 13748, 13972, 16870, 17185, 17465, 19640, 19960, 24100, 24550, 24950, 27496, 27944, 33740, 34370, 34930, 42175, 48200, 49100, 49900, 67480, 68740, 69860, 84350, 85925, 87325, 98200, 99800, 118331, 120259, 137480, 139720, 168700, 171850, 174650, 236662, 240518, 245009, 337400, 343700, 349300, 473324, 481036, 490018, 591655, 601295, 687400, 698600, 828317, 841813, 946648, 962072, 980036, 1183310, 1202590, 1225045, 1656634, 1683626, 1715063, 1960072, 2366620, 2405180, 2450090, 2958275, 3006475, 3313268, 3367252, 3430126, 4141585, 4209065, 4733240, 4810360, 4900180, 5916550, 6012950, 6125225, 6626536, 6734504, 6860252, 8283170, 8418130, 8575315, 9800360, 11833100, 12025900, 12250450, 13720504, 16566340, 16836260, 17150630, 20707925, 21045325, 23666200, 24051800, 24500900, 33132680, 33672520, 34301260, 41415850, 42090650, 42876575, 49001800, 59047169, 68602520, 82831700, 84181300, 85753150, 118094338, 165663400, 168362600, 171506300, 236188676, 295235845, 343012600, 413330183, 472377352, 590471690, 826660366, 1180943380, 1476179225, 1653320732, 2066650915, 2361886760, 2952358450, 3306641464, 4133301830, 5904716900, 8266603660, 10333254575, 11809433800, 16533207320, 20666509150, 41333018300, 82666036600]

約数ペア:

[(1, 82666036600), (2, 41333018300), (4, 20666509150), (5, 16533207320), (7, 11809433800), (8, 10333254575), (10, 8266603660), (14, 5904716900), (20, 4133301830), (25, 3306641464), (28, 2952358450), (35, 2361886760), (40, 2066650915), (50, 1653320732), (56, 1476179225), (70, 1180943380), (100, 826660366), (140, 590471690), (175, 472377352), (200, 413330183), (241, 343012600), (280, 295235845), (350, 236188676), (482, 171506300), (491, 168362600), (499, 165663400), (700, 118094338), (964, 85753150), (982, 84181300), (998, 82831700), (1205, 68602520), (1400, 59047169), (1687, 49001800), (1928, 42876575), (1964, 42090650), (1996, 41415850), (2410, 34301260), (2455, 33672520), (2495, 33132680), (3374, 24500900), (3437, 24051800), (3493, 23666200), (3928, 21045325), (3992, 20707925), (4820, 17150630), (4910, 16836260), (4990, 16566340), (6025, 13720504), (6748, 12250450), (6874, 12025900), (6986, 11833100), (8435, 9800360), (9640, 8575315), (9820, 8418130), (9980, 8283170), (12050, 6860252), (12275, 6734504), (12475, 6626536), (13496, 6125225), (13748, 6012950), (13972, 5916550), (16870, 4900180), (17185, 4810360), (17465, 4733240), (19640, 4209065), (19960, 4141585), (24100, 3430126), (24550, 3367252), (24950, 3313268), (27496, 3006475), (27944, 2958275), (33740, 2450090), (34370, 2405180), (34930, 2366620), (42175, 1960072), (48200, 1715063), (49100, 1683626), (49900, 1656634), (67480, 1225045), (68740, 1202590), (69860, 1183310), (84350, 980036), (85925, 962072), (87325, 946648), (98200, 841813), (99800, 828317), (118331, 698600), (120259, 687400), (137480, 601295), (139720, 591655), (168700, 490018), (171850, 481036), (174650, 473324), (236662, 349300), (240518, 343700), (245009, 337400)]