19071737256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1160

約数の個数: 256

約数和(自身を含む): 57610828800

約数和(自身を除く): 38539091544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 97, 104, 118, 132, 143, 156, 177, 194, 236, 264, 286, 291, 312, 354, 388, 429, 472, 572, 582, 649, 708, 767, 776, 858, 971, 1067, 1144, 1164, 1261, 1298, 1416, 1534, 1716, 1942, 1947, 2134, 2301, 2328, 2522, 2596, 2913, 3068, 3201, 3432, 3783, 3884, 3894, 4268, 4602, 5044, 5192, 5723, 5826, 6136, 6402, 7566, 7768, 7788, 8437, 8536, 9204, 10088, 10681, 11446, 11652, 12623, 12804, 13871, 15132, 15576, 16874, 17169, 18408, 21362, 22892, 23304, 25246, 25311, 25608, 27742, 30264, 32043, 33748, 34338, 37869, 41613, 42724, 45784, 50492, 50622, 55484, 57289, 62953, 64086, 67496, 68676, 74399, 75738, 83226, 85448, 94187, 100984, 101244, 110968, 114578, 125906, 128172, 137352, 138853, 148798, 151476, 166452, 171867, 188374, 188859, 202488, 223197, 229156, 251812, 256344, 277706, 282561, 297596, 302952, 332904, 343734, 376748, 377718, 416559, 446394, 458312, 503624, 555412, 565122, 595192, 630179, 687468, 744757, 753496, 755436, 818389, 833118, 892788, 1036057, 1110824, 1130244, 1224431, 1260358, 1374936, 1489514, 1510872, 1636778, 1666236, 1785576, 1890537, 2072114, 2234271, 2260488, 2448862, 2455167, 2520716, 2979028, 3108171, 3273556, 3332472, 3673293, 3781074, 4144228, 4468542, 4897724, 4910334, 5041432, 5557033, 5958056, 6216342, 6547112, 7346586, 7562148, 8192327, 8288456, 8937084, 9795448, 9820668, 11114066, 12432684, 13468741, 14693172, 15124296, 16384654, 16671099, 17874168, 19641336, 22228132, 24576981, 24865368, 26937482, 29386344, 32769308, 33342198, 40406223, 44456264, 49153962, 53874964, 61127363, 65538616, 66684396, 72241429, 80812446, 98307924, 107749928, 122254726, 133368792, 144482858, 161624892, 183382089, 196615848, 216724287, 244509452, 288965716, 323249784, 366764178, 433448574, 489018904, 577931432, 733528356, 794655719, 866897148, 1467056712, 1589311438, 1733794296, 2383967157, 3178622876, 4767934314, 6357245752, 9535868628, 19071737256]

約数ペア:

[(1, 19071737256), (2, 9535868628), (3, 6357245752), (4, 4767934314), (6, 3178622876), (8, 2383967157), (11, 1733794296), (12, 1589311438), (13, 1467056712), (22, 866897148), (24, 794655719), (26, 733528356), (33, 577931432), (39, 489018904), (44, 433448574), (52, 366764178), (59, 323249784), (66, 288965716), (78, 244509452), (88, 216724287), (97, 196615848), (104, 183382089), (118, 161624892), (132, 144482858), (143, 133368792), (156, 122254726), (177, 107749928), (194, 98307924), (236, 80812446), (264, 72241429), (286, 66684396), (291, 65538616), (312, 61127363), (354, 53874964), (388, 49153962), (429, 44456264), (472, 40406223), (572, 33342198), (582, 32769308), (649, 29386344), (708, 26937482), (767, 24865368), (776, 24576981), (858, 22228132), (971, 19641336), (1067, 17874168), (1144, 16671099), (1164, 16384654), (1261, 15124296), (1298, 14693172), (1416, 13468741), (1534, 12432684), (1716, 11114066), (1942, 9820668), (1947, 9795448), (2134, 8937084), (2301, 8288456), (2328, 8192327), (2522, 7562148), (2596, 7346586), (2913, 6547112), (3068, 6216342), (3201, 5958056), (3432, 5557033), (3783, 5041432), (3884, 4910334), (3894, 4897724), (4268, 4468542), (4602, 4144228), (5044, 3781074), (5192, 3673293), (5723, 3332472), (5826, 3273556), (6136, 3108171), (6402, 2979028), (7566, 2520716), (7768, 2455167), (7788, 2448862), (8437, 2260488), (8536, 2234271), (9204, 2072114), (10088, 1890537), (10681, 1785576), (11446, 1666236), (11652, 1636778), (12623, 1510872), (12804, 1489514), (13871, 1374936), (15132, 1260358), (15576, 1224431), (16874, 1130244), (17169, 1110824), (18408, 1036057), (21362, 892788), (22892, 833118), (23304, 818389), (25246, 755436), (25311, 753496), (25608, 744757), (27742, 687468), (30264, 630179), (32043, 595192), (33748, 565122), (34338, 555412), (37869, 503624), (41613, 458312), (42724, 446394), (45784, 416559), (50492, 377718), (50622, 376748), (55484, 343734), (57289, 332904), (62953, 302952), (64086, 297596), (67496, 282561), (68676, 277706), (74399, 256344), (75738, 251812), (83226, 229156), (85448, 223197), (94187, 202488), (100984, 188859), (101244, 188374), (110968, 171867), (114578, 166452), (125906, 151476), (128172, 148798), (137352, 138853)]