19631154816

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20807}}^1$

素因数の和:20853

約数の個数: 320

約数和(自身を含む): 71907454080

約数和(自身を除く): 52276299264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4212, 4368, 4536, 4914, 4992, 5184, 5616, 5824, 6048, 6552, 7371, 7488, 8064, 8424, 8736, 9072, 9828, 10368, 11232, 11648, 12096, 13104, 14742, 14976, 16848, 17472, 18144, 19656, 20807, 22464, 24192, 26208, 29484, 33696, 34944, 36288, 39312, 41614, 44928, 52416, 58968, 62421, 67392, 72576, 78624, 83228, 104832, 117936, 124842, 134784, 145649, 157248, 166456, 187263, 235872, 249684, 270491, 291298, 314496, 332912, 374526, 436947, 471744, 499368, 540982, 561789, 582596, 665824, 749052, 811473, 873894, 943488, 998736, 1081964, 1123578, 1165192, 1310841, 1331648, 1498104, 1622946, 1685367, 1747788, 1893437, 1997472, 2163928, 2247156, 2330384, 2434419, 2621682, 2663296, 2996208, 3245892, 3370734, 3495576, 3786874, 3932523, 3994944, 4327856, 4494312, 4660768, 4868838, 5243364, 5680311, 5992416, 6491784, 6741468, 6991152, 7303257, 7573748, 7865046, 7989888, 8655712, 8988624, 9321536, 9737676, 10486728, 11360622, 11797569, 11984832, 12983568, 13482936, 13982304, 14606514, 15147496, 15730092, 17040933, 17311424, 17977248, 18643072, 19475352, 20973456, 21909771, 22721244, 23595138, 23969664, 25967136, 26965872, 27964608, 29213028, 30294992, 31460184, 34081866, 34622848, 35954496, 38950704, 41946912, 43819542, 45442488, 47190276, 51122799, 51934272, 53931744, 55929216, 58426056, 60589984, 62920368, 68163732, 71908992, 77901408, 83893824, 87639084, 90884976, 94380552, 102245598, 103868544, 107863488, 116852112, 121179968, 125840736, 136327464, 153368397, 155802816, 167787648, 175278168, 181769952, 188761104, 204491196, 215726976, 233704224, 242359936, 251681472, 272654928, 306736794, 311605632, 350556336, 363539904, 377522208, 408982392, 467408448, 503362944, 545309856, 613473588, 701112672, 727079808, 755044416, 817964784, 934816896, 1090619712, 1226947176, 1402225344, 1510088832, 1635929568, 2181239424, 2453894352, 2804450688, 3271859136, 4907788704, 6543718272, 9815577408, 19631154816]

約数ペア:

[(1, 19631154816), (2, 9815577408), (3, 6543718272), (4, 4907788704), (6, 3271859136), (7, 2804450688), (8, 2453894352), (9, 2181239424), (12, 1635929568), (13, 1510088832), (14, 1402225344), (16, 1226947176), (18, 1090619712), (21, 934816896), (24, 817964784), (26, 755044416), (27, 727079808), (28, 701112672), (32, 613473588), (36, 545309856), (39, 503362944), (42, 467408448), (48, 408982392), (52, 377522208), (54, 363539904), (56, 350556336), (63, 311605632), (64, 306736794), (72, 272654928), (78, 251681472), (81, 242359936), (84, 233704224), (91, 215726976), (96, 204491196), (104, 188761104), (108, 181769952), (112, 175278168), (117, 167787648), (126, 155802816), (128, 153368397), (144, 136327464), (156, 125840736), (162, 121179968), (168, 116852112), (182, 107863488), (189, 103868544), (192, 102245598), (208, 94380552), (216, 90884976), (224, 87639084), (234, 83893824), (252, 77901408), (273, 71908992), (288, 68163732), (312, 62920368), (324, 60589984), (336, 58426056), (351, 55929216), (364, 53931744), (378, 51934272), (384, 51122799), (416, 47190276), (432, 45442488), (448, 43819542), (468, 41946912), (504, 38950704), (546, 35954496), (567, 34622848), (576, 34081866), (624, 31460184), (648, 30294992), (672, 29213028), (702, 27964608), (728, 26965872), (756, 25967136), (819, 23969664), (832, 23595138), (864, 22721244), (896, 21909771), (936, 20973456), (1008, 19475352), (1053, 18643072), (1092, 17977248), (1134, 17311424), (1152, 17040933), (1248, 15730092), (1296, 15147496), (1344, 14606514), (1404, 13982304), (1456, 13482936), (1512, 12983568), (1638, 11984832), (1664, 11797569), (1728, 11360622), (1872, 10486728), (2016, 9737676), (2106, 9321536), (2184, 8988624), (2268, 8655712), (2457, 7989888), (2496, 7865046), (2592, 7573748), (2688, 7303257), (2808, 6991152), (2912, 6741468), (3024, 6491784), (3276, 5992416), (3456, 5680311), (3744, 5243364), (4032, 4868838), (4212, 4660768), (4368, 4494312), (4536, 4327856), (4914, 3994944), (4992, 3932523), (5184, 3786874), (5616, 3495576), (5824, 3370734), (6048, 3245892), (6552, 2996208), (7371, 2663296), (7488, 2621682), (8064, 2434419), (8424, 2330384), (8736, 2247156), (9072, 2163928), (9828, 1997472), (10368, 1893437), (11232, 1747788), (11648, 1685367), (12096, 1622946), (13104, 1498104), (14742, 1331648), (14976, 1310841), (16848, 1165192), (17472, 1123578), (18144, 1081964), (19656, 998736), (20807, 943488), (22464, 873894), (24192, 811473), (26208, 749052), (29484, 665824), (33696, 582596), (34944, 561789), (36288, 540982), (39312, 499368), (41614, 471744), (44928, 436947), (52416, 374526), (58968, 332912), (62421, 314496), (67392, 291298), (72576, 270491), (78624, 249684), (83228, 235872), (104832, 187263), (117936, 166456), (124842, 157248), (134784, 145649)]