8197716384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6492

約数の個数: 288

約数和(自身を含む): 28275706368

約数和(自身を除く): 20077989984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 66, 72, 78, 88, 93, 96, 99, 104, 117, 124, 132, 143, 144, 156, 176, 186, 198, 208, 234, 248, 264, 279, 286, 288, 312, 341, 352, 372, 396, 403, 416, 429, 468, 496, 528, 558, 572, 624, 682, 744, 792, 806, 858, 936, 992, 1023, 1056, 1116, 1144, 1209, 1248, 1287, 1364, 1488, 1584, 1612, 1716, 1872, 2046, 2232, 2288, 2418, 2574, 2728, 2976, 3069, 3168, 3224, 3432, 3627, 3744, 4092, 4433, 4464, 4576, 4836, 5148, 5456, 6138, 6421, 6448, 6864, 7254, 8184, 8866, 8928, 9672, 10296, 10912, 12276, 12842, 12896, 13299, 13728, 14508, 16368, 17732, 19263, 19344, 20592, 24552, 25684, 26598, 29016, 32736, 35464, 38526, 38688, 39897, 41184, 49104, 51368, 53196, 57789, 58032, 70631, 70928, 77052, 79794, 83473, 98208, 102736, 106392, 115578, 116064, 141262, 141856, 154104, 159588, 166946, 199051, 205472, 211893, 212784, 231156, 250419, 282524, 308208, 319176, 333892, 398102, 423786, 425568, 462312, 500838, 565048, 597153, 616416, 635679, 638352, 667784, 751257, 796204, 847572, 918203, 924624, 1001676, 1130096, 1194306, 1271358, 1276704, 1335568, 1502514, 1592408, 1695144, 1791459, 1836406, 1849248, 2003352, 2189561, 2260192, 2388612, 2542716, 2587663, 2671136, 2754609, 3005028, 3184816, 3390288, 3582918, 3672812, 4006704, 4379122, 4777224, 5085432, 5175326, 5509218, 6010056, 6369632, 6568683, 6780576, 7165836, 7345624, 7762989, 8013408, 8263827, 8758244, 9554448, 10170864, 10350652, 11018436, 12020112, 13137366, 14331672, 14691248, 15525978, 16527654, 17516488, 19108896, 19706049, 20341728, 20701304, 22036872, 23288967, 24040224, 26274732, 28464293, 28663344, 29382496, 31051956, 33055308, 35032976, 39412098, 41402608, 44073744, 46577934, 52549464, 56928586, 57326688, 62103912, 66110616, 70065952, 78824196, 82805216, 85392879, 88147488, 93155868, 105098928, 113857172, 124207824, 132221232, 157648392, 170785758, 186311736, 210197856, 227714344, 248415648, 256178637, 264442464, 315296784, 341571516, 372623472, 455428688, 512357274, 630593568, 683143032, 745246944, 910857376, 1024714548, 1366286064, 2049429096, 2732572128, 4098858192, 8197716384]

約数ペア:

[(1, 8197716384), (2, 4098858192), (3, 2732572128), (4, 2049429096), (6, 1366286064), (8, 1024714548), (9, 910857376), (11, 745246944), (12, 683143032), (13, 630593568), (16, 512357274), (18, 455428688), (22, 372623472), (24, 341571516), (26, 315296784), (31, 264442464), (32, 256178637), (33, 248415648), (36, 227714344), (39, 210197856), (44, 186311736), (48, 170785758), (52, 157648392), (62, 132221232), (66, 124207824), (72, 113857172), (78, 105098928), (88, 93155868), (93, 88147488), (96, 85392879), (99, 82805216), (104, 78824196), (117, 70065952), (124, 66110616), (132, 62103912), (143, 57326688), (144, 56928586), (156, 52549464), (176, 46577934), (186, 44073744), (198, 41402608), (208, 39412098), (234, 35032976), (248, 33055308), (264, 31051956), (279, 29382496), (286, 28663344), (288, 28464293), (312, 26274732), (341, 24040224), (352, 23288967), (372, 22036872), (396, 20701304), (403, 20341728), (416, 19706049), (429, 19108896), (468, 17516488), (496, 16527654), (528, 15525978), (558, 14691248), (572, 14331672), (624, 13137366), (682, 12020112), (744, 11018436), (792, 10350652), (806, 10170864), (858, 9554448), (936, 8758244), (992, 8263827), (1023, 8013408), (1056, 7762989), (1116, 7345624), (1144, 7165836), (1209, 6780576), (1248, 6568683), (1287, 6369632), (1364, 6010056), (1488, 5509218), (1584, 5175326), (1612, 5085432), (1716, 4777224), (1872, 4379122), (2046, 4006704), (2232, 3672812), (2288, 3582918), (2418, 3390288), (2574, 3184816), (2728, 3005028), (2976, 2754609), (3069, 2671136), (3168, 2587663), (3224, 2542716), (3432, 2388612), (3627, 2260192), (3744, 2189561), (4092, 2003352), (4433, 1849248), (4464, 1836406), (4576, 1791459), (4836, 1695144), (5148, 1592408), (5456, 1502514), (6138, 1335568), (6421, 1276704), (6448, 1271358), (6864, 1194306), (7254, 1130096), (8184, 1001676), (8866, 924624), (8928, 918203), (9672, 847572), (10296, 796204), (10912, 751257), (12276, 667784), (12842, 638352), (12896, 635679), (13299, 616416), (13728, 597153), (14508, 565048), (16368, 500838), (17732, 462312), (19263, 425568), (19344, 423786), (20592, 398102), (24552, 333892), (25684, 319176), (26598, 308208), (29016, 282524), (32736, 250419), (35464, 231156), (38526, 212784), (38688, 211893), (39897, 205472), (41184, 199051), (49104, 166946), (51368, 159588), (53196, 154104), (57789, 141856), (58032, 141262), (70631, 116064), (70928, 115578), (77052, 106392), (79794, 102736), (83473, 98208)]