1649169959520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{331031}}^1$

素因数の和:331253

約数の個数: 192

約数和(自身を含む): 5297507744256

約数和(自身を除く): 3648337784736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 107, 120, 160, 194, 214, 240, 291, 321, 388, 428, 480, 485, 535, 582, 642, 776, 856, 970, 1070, 1164, 1284, 1455, 1552, 1605, 1712, 1940, 2140, 2328, 2568, 2910, 3104, 3210, 3424, 3880, 4280, 4656, 5136, 5820, 6420, 7760, 8560, 9312, 10272, 10379, 11640, 12840, 15520, 17120, 20758, 23280, 25680, 31137, 41516, 46560, 51360, 51895, 62274, 83032, 103790, 124548, 155685, 166064, 207580, 249096, 311370, 331031, 332128, 415160, 498192, 622740, 662062, 830320, 993093, 996384, 1245480, 1324124, 1655155, 1660640, 1986186, 2490960, 2648248, 3310310, 3972372, 4965465, 4981920, 5296496, 6620620, 7944744, 9930930, 10592992, 13241240, 15889488, 19861860, 26482480, 31778976, 32110007, 35420317, 39723720, 52964960, 64220014, 70840634, 79447440, 96330021, 106260951, 128440028, 141681268, 158894880, 160550035, 177101585, 192660042, 212521902, 256880056, 283362536, 321100070, 354203170, 385320084, 425043804, 481650105, 513760112, 531304755, 566725072, 642200140, 708406340, 770640168, 850087608, 963300210, 1027520224, 1062609510, 1133450144, 1284400280, 1416812680, 1541280336, 1700175216, 1926600420, 2125219020, 2568800560, 2833625360, 3082560672, 3400350432, 3435770749, 3853200840, 4250438040, 5137601120, 5667250720, 6871541498, 7706401680, 8500876080, 10307312247, 13743082996, 15412803360, 17001752160, 17178853745, 20614624494, 27486165992, 34357707490, 41229248988, 51536561235, 54972331984, 68715414980, 82458497976, 103073122470, 109944663968, 137430829960, 164916995952, 206146244940, 274861659920, 329833991904, 412292489880, 549723319840, 824584979760, 1649169959520]

約数ペア:

[(1, 1649169959520), (2, 824584979760), (3, 549723319840), (4, 412292489880), (5, 329833991904), (6, 274861659920), (8, 206146244940), (10, 164916995952), (12, 137430829960), (15, 109944663968), (16, 103073122470), (20, 82458497976), (24, 68715414980), (30, 54972331984), (32, 51536561235), (40, 41229248988), (48, 34357707490), (60, 27486165992), (80, 20614624494), (96, 17178853745), (97, 17001752160), (107, 15412803360), (120, 13743082996), (160, 10307312247), (194, 8500876080), (214, 7706401680), (240, 6871541498), (291, 5667250720), (321, 5137601120), (388, 4250438040), (428, 3853200840), (480, 3435770749), (485, 3400350432), (535, 3082560672), (582, 2833625360), (642, 2568800560), (776, 2125219020), (856, 1926600420), (970, 1700175216), (1070, 1541280336), (1164, 1416812680), (1284, 1284400280), (1455, 1133450144), (1552, 1062609510), (1605, 1027520224), (1712, 963300210), (1940, 850087608), (2140, 770640168), (2328, 708406340), (2568, 642200140), (2910, 566725072), (3104, 531304755), (3210, 513760112), (3424, 481650105), (3880, 425043804), (4280, 385320084), (4656, 354203170), (5136, 321100070), (5820, 283362536), (6420, 256880056), (7760, 212521902), (8560, 192660042), (9312, 177101585), (10272, 160550035), (10379, 158894880), (11640, 141681268), (12840, 128440028), (15520, 106260951), (17120, 96330021), (20758, 79447440), (23280, 70840634), (25680, 64220014), (31137, 52964960), (41516, 39723720), (46560, 35420317), (51360, 32110007), (51895, 31778976), (62274, 26482480), (83032, 19861860), (103790, 15889488), (124548, 13241240), (155685, 10592992), (166064, 9930930), (207580, 7944744), (249096, 6620620), (311370, 5296496), (331031, 4981920), (332128, 4965465), (415160, 3972372), (498192, 3310310), (622740, 2648248), (662062, 2490960), (830320, 1986186), (993093, 1660640), (996384, 1655155), (1245480, 1324124)]