308409948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 1041051648

約数和(自身を除く): 732641700

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 37, 42, 44, 62, 63, 66, 74, 77, 84, 93, 97, 99, 111, 124, 126, 132, 148, 154, 186, 194, 198, 217, 222, 231, 252, 259, 279, 291, 308, 333, 341, 372, 388, 396, 407, 434, 444, 462, 518, 558, 582, 651, 666, 679, 682, 693, 777, 814, 868, 873, 924, 1023, 1036, 1067, 1116, 1147, 1164, 1221, 1302, 1332, 1358, 1364, 1386, 1554, 1628, 1746, 1953, 2037, 2046, 2134, 2294, 2331, 2387, 2442, 2604, 2716, 2772, 2849, 3007, 3069, 3108, 3201, 3441, 3492, 3589, 3663, 3906, 4074, 4092, 4268, 4588, 4662, 4774, 4884, 5698, 6014, 6111, 6138, 6402, 6882, 7161, 7178, 7326, 7469, 7812, 8029, 8148, 8547, 9021, 9324, 9548, 9603, 10323, 10767, 11396, 12028, 12222, 12276, 12617, 12804, 13764, 14322, 14356, 14652, 14938, 16058, 17094, 18042, 19206, 20646, 21049, 21483, 21534, 22407, 24087, 24444, 25123, 25234, 25641, 27063, 28644, 29876, 32116, 32301, 33077, 34188, 36084, 37851, 38412, 39479, 41292, 42098, 42966, 43068, 44814, 48174, 50246, 50468, 51282, 54126, 63147, 64602, 66154, 67221, 72261, 75369, 75702, 78958, 84196, 85932, 88319, 89628, 96348, 99231, 100492, 102564, 108252, 111259, 113553, 118437, 126294, 129204, 132308, 134442, 144522, 150738, 151404, 157916, 176638, 189441, 198462, 222518, 226107, 227106, 231539, 236874, 252588, 264957, 268884, 276353, 289044, 297693, 301476, 333777, 353276, 355311, 378882, 396924, 445036, 452214, 454212, 463078, 473748, 529914, 552706, 595386, 667554, 694617, 710622, 757764, 778813, 794871, 829059, 904428, 926156, 1001331, 1059828, 1105412, 1190772, 1223849, 1335108, 1389234, 1421244, 1557626, 1589742, 1658118, 2002662, 2083851, 2336439, 2447698, 2487177, 2778468, 3115252, 3179484, 3316236, 3671547, 4005324, 4167702, 4672878, 4895396, 4974354, 7009317, 7343094, 8335404, 8566943, 9345756, 9948708, 11014641, 14018634, 14686188, 17133886, 22029282, 25700829, 28037268, 34267772, 44058564, 51401658, 77102487, 102803316, 154204974, 308409948]

約数ペア:

[(1, 308409948), (2, 154204974), (3, 102803316), (4, 77102487), (6, 51401658), (7, 44058564), (9, 34267772), (11, 28037268), (12, 25700829), (14, 22029282), (18, 17133886), (21, 14686188), (22, 14018634), (28, 11014641), (31, 9948708), (33, 9345756), (36, 8566943), (37, 8335404), (42, 7343094), (44, 7009317), (62, 4974354), (63, 4895396), (66, 4672878), (74, 4167702), (77, 4005324), (84, 3671547), (93, 3316236), (97, 3179484), (99, 3115252), (111, 2778468), (124, 2487177), (126, 2447698), (132, 2336439), (148, 2083851), (154, 2002662), (186, 1658118), (194, 1589742), (198, 1557626), (217, 1421244), (222, 1389234), (231, 1335108), (252, 1223849), (259, 1190772), (279, 1105412), (291, 1059828), (308, 1001331), (333, 926156), (341, 904428), (372, 829059), (388, 794871), (396, 778813), (407, 757764), (434, 710622), (444, 694617), (462, 667554), (518, 595386), (558, 552706), (582, 529914), (651, 473748), (666, 463078), (679, 454212), (682, 452214), (693, 445036), (777, 396924), (814, 378882), (868, 355311), (873, 353276), (924, 333777), (1023, 301476), (1036, 297693), (1067, 289044), (1116, 276353), (1147, 268884), (1164, 264957), (1221, 252588), (1302, 236874), (1332, 231539), (1358, 227106), (1364, 226107), (1386, 222518), (1554, 198462), (1628, 189441), (1746, 176638), (1953, 157916), (2037, 151404), (2046, 150738), (2134, 144522), (2294, 134442), (2331, 132308), (2387, 129204), (2442, 126294), (2604, 118437), (2716, 113553), (2772, 111259), (2849, 108252), (3007, 102564), (3069, 100492), (3108, 99231), (3201, 96348), (3441, 89628), (3492, 88319), (3589, 85932), (3663, 84196), (3906, 78958), (4074, 75702), (4092, 75369), (4268, 72261), (4588, 67221), (4662, 66154), (4774, 64602), (4884, 63147), (5698, 54126), (6014, 51282), (6111, 50468), (6138, 50246), (6402, 48174), (6882, 44814), (7161, 43068), (7178, 42966), (7326, 42098), (7469, 41292), (7812, 39479), (8029, 38412), (8148, 37851), (8547, 36084), (9021, 34188), (9324, 33077), (9548, 32301), (9603, 32116), (10323, 29876), (10767, 28644), (11396, 27063), (12028, 25641), (12222, 25234), (12276, 25123), (12617, 24444), (12804, 24087), (13764, 22407), (14322, 21534), (14356, 21483), (14652, 21049), (14938, 20646), (16058, 19206), (17094, 18042)]