28305602010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1$

素因数の和:1722

約数の個数: 256

約数和(自身を含む): 88058880000

約数和(自身を除く): 59753277990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 97, 103, 105, 126, 135, 189, 194, 206, 210, 270, 291, 309, 315, 378, 485, 515, 582, 618, 630, 679, 721, 873, 927, 945, 970, 1030, 1358, 1442, 1455, 1499, 1545, 1746, 1854, 1890, 2037, 2163, 2619, 2781, 2910, 2998, 3090, 3395, 3605, 4074, 4326, 4365, 4497, 4635, 5238, 5562, 6111, 6489, 6790, 7210, 7495, 8730, 8994, 9270, 9991, 10185, 10493, 10815, 12222, 12978, 13095, 13491, 13905, 14990, 18333, 19467, 19982, 20370, 20986, 21630, 22485, 26190, 26982, 27810, 29973, 30555, 31479, 32445, 36666, 38934, 40473, 44970, 49955, 52465, 59946, 61110, 62958, 64890, 67455, 69937, 80946, 89919, 91665, 94437, 97335, 99910, 104930, 134910, 139874, 145403, 149865, 154397, 157395, 179838, 183330, 188874, 194670, 202365, 209811, 269757, 283311, 290806, 299730, 308794, 314790, 349685, 404730, 419622, 436209, 449595, 463191, 472185, 539514, 566622, 629433, 699370, 727015, 771985, 872418, 899190, 926382, 944370, 1017821, 1049055, 1080779, 1258866, 1308627, 1348785, 1389573, 1416555, 1454030, 1543970, 1888299, 2035642, 2098110, 2161558, 2181045, 2315955, 2617254, 2697570, 2779146, 2833110, 3053463, 3147165, 3242337, 3776598, 3925881, 4168719, 4362090, 4631910, 5089105, 5403895, 6106926, 6294330, 6484674, 6543135, 6947865, 7851762, 8337438, 9160389, 9441495, 9727011, 10178210, 10807790, 13086270, 13895730, 14976509, 15267315, 16211685, 18320778, 18882990, 19454022, 19629405, 20843595, 27481167, 29181033, 29953018, 30534630, 32423370, 39258810, 41687190, 44929527, 45801945, 48635055, 54962334, 58362066, 74882545, 89859054, 91603890, 97270110, 104835563, 134788581, 137405835, 145905165, 149765090, 209671126, 224647635, 269577162, 274811670, 291810330, 314506689, 404365743, 449295270, 524177815, 629013378, 673942905, 808731486, 943520067, 1048355630, 1347885810, 1572533445, 1887040134, 2021828715, 2830560201, 3145066890, 4043657430, 4717600335, 5661120402, 9435200670, 14152801005, 28305602010]

約数ペア:

[(1, 28305602010), (2, 14152801005), (3, 9435200670), (5, 5661120402), (6, 4717600335), (7, 4043657430), (9, 3145066890), (10, 2830560201), (14, 2021828715), (15, 1887040134), (18, 1572533445), (21, 1347885810), (27, 1048355630), (30, 943520067), (35, 808731486), (42, 673942905), (45, 629013378), (54, 524177815), (63, 449295270), (70, 404365743), (90, 314506689), (97, 291810330), (103, 274811670), (105, 269577162), (126, 224647635), (135, 209671126), (189, 149765090), (194, 145905165), (206, 137405835), (210, 134788581), (270, 104835563), (291, 97270110), (309, 91603890), (315, 89859054), (378, 74882545), (485, 58362066), (515, 54962334), (582, 48635055), (618, 45801945), (630, 44929527), (679, 41687190), (721, 39258810), (873, 32423370), (927, 30534630), (945, 29953018), (970, 29181033), (1030, 27481167), (1358, 20843595), (1442, 19629405), (1455, 19454022), (1499, 18882990), (1545, 18320778), (1746, 16211685), (1854, 15267315), (1890, 14976509), (2037, 13895730), (2163, 13086270), (2619, 10807790), (2781, 10178210), (2910, 9727011), (2998, 9441495), (3090, 9160389), (3395, 8337438), (3605, 7851762), (4074, 6947865), (4326, 6543135), (4365, 6484674), (4497, 6294330), (4635, 6106926), (5238, 5403895), (5562, 5089105), (6111, 4631910), (6489, 4362090), (6790, 4168719), (7210, 3925881), (7495, 3776598), (8730, 3242337), (8994, 3147165), (9270, 3053463), (9991, 2833110), (10185, 2779146), (10493, 2697570), (10815, 2617254), (12222, 2315955), (12978, 2181045), (13095, 2161558), (13491, 2098110), (13905, 2035642), (14990, 1888299), (18333, 1543970), (19467, 1454030), (19982, 1416555), (20370, 1389573), (20986, 1348785), (21630, 1308627), (22485, 1258866), (26190, 1080779), (26982, 1049055), (27810, 1017821), (29973, 944370), (30555, 926382), (31479, 899190), (32445, 872418), (36666, 771985), (38934, 727015), (40473, 699370), (44970, 629433), (49955, 566622), (52465, 539514), (59946, 472185), (61110, 463191), (62958, 449595), (64890, 436209), (67455, 419622), (69937, 404730), (80946, 349685), (89919, 314790), (91665, 308794), (94437, 299730), (97335, 290806), (99910, 283311), (104930, 269757), (134910, 209811), (139874, 202365), (145403, 194670), (149865, 188874), (154397, 183330), (157395, 179838)]