339989832

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:402

約数の個数: 256

約数和(自身を含む): 1189440000

約数和(自身を除く): 849450168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 343, 351, 353, 364, 378, 392, 441, 468, 504, 546, 588, 637, 686, 702, 706, 728, 756, 819, 882, 936, 1029, 1059, 1092, 1176, 1274, 1323, 1372, 1404, 1412, 1512, 1638, 1764, 1911, 2058, 2118, 2184, 2457, 2471, 2548, 2646, 2744, 2808, 2824, 3087, 3177, 3276, 3528, 3822, 4116, 4236, 4459, 4589, 4914, 4942, 5096, 5292, 5733, 6174, 6354, 6552, 7413, 7644, 8232, 8472, 8918, 9178, 9261, 9531, 9828, 9884, 10584, 11466, 12348, 12708, 13377, 13767, 14826, 15288, 17199, 17297, 17836, 18356, 18522, 19062, 19656, 19768, 22239, 22932, 24696, 25416, 26754, 27534, 29652, 32123, 34398, 34594, 35672, 36712, 37044, 38124, 40131, 41301, 44478, 45864, 51891, 53508, 55068, 59304, 64246, 66717, 68796, 69188, 74088, 76248, 80262, 82602, 88956, 96369, 103782, 107016, 110136, 120393, 121079, 123903, 128492, 133434, 137592, 138376, 155673, 160524, 165204, 177912, 192738, 207564, 224861, 240786, 242158, 247806, 256984, 266868, 289107, 311346, 321048, 330408, 363237, 385476, 415128, 449722, 467019, 481572, 484316, 495612, 533736, 578214, 622692, 674583, 726474, 770952, 867321, 899444, 934038, 963144, 968632, 991224, 1089711, 1156428, 1245384, 1349166, 1452948, 1574027, 1734642, 1798888, 1868076, 2023749, 2179422, 2312856, 2698332, 2905896, 3148054, 3269133, 3469284, 3736152, 4047498, 4358844, 4722081, 5396664, 6071247, 6296108, 6538266, 6938568, 8094996, 8717688, 9444162, 12142494, 12592216, 13076532, 14166243, 16189992, 18888324, 24284988, 26153064, 28332486, 37776648, 42498729, 48569976, 56664972, 84997458, 113329944, 169994916, 339989832]

約数ペア:

[(1, 339989832), (2, 169994916), (3, 113329944), (4, 84997458), (6, 56664972), (7, 48569976), (8, 42498729), (9, 37776648), (12, 28332486), (13, 26153064), (14, 24284988), (18, 18888324), (21, 16189992), (24, 14166243), (26, 13076532), (27, 12592216), (28, 12142494), (36, 9444162), (39, 8717688), (42, 8094996), (49, 6938568), (52, 6538266), (54, 6296108), (56, 6071247), (63, 5396664), (72, 4722081), (78, 4358844), (84, 4047498), (91, 3736152), (98, 3469284), (104, 3269133), (108, 3148054), (117, 2905896), (126, 2698332), (147, 2312856), (156, 2179422), (168, 2023749), (182, 1868076), (189, 1798888), (196, 1734642), (216, 1574027), (234, 1452948), (252, 1349166), (273, 1245384), (294, 1156428), (312, 1089711), (343, 991224), (351, 968632), (353, 963144), (364, 934038), (378, 899444), (392, 867321), (441, 770952), (468, 726474), (504, 674583), (546, 622692), (588, 578214), (637, 533736), (686, 495612), (702, 484316), (706, 481572), (728, 467019), (756, 449722), (819, 415128), (882, 385476), (936, 363237), (1029, 330408), (1059, 321048), (1092, 311346), (1176, 289107), (1274, 266868), (1323, 256984), (1372, 247806), (1404, 242158), (1412, 240786), (1512, 224861), (1638, 207564), (1764, 192738), (1911, 177912), (2058, 165204), (2118, 160524), (2184, 155673), (2457, 138376), (2471, 137592), (2548, 133434), (2646, 128492), (2744, 123903), (2808, 121079), (2824, 120393), (3087, 110136), (3177, 107016), (3276, 103782), (3528, 96369), (3822, 88956), (4116, 82602), (4236, 80262), (4459, 76248), (4589, 74088), (4914, 69188), (4942, 68796), (5096, 66717), (5292, 64246), (5733, 59304), (6174, 55068), (6354, 53508), (6552, 51891), (7413, 45864), (7644, 44478), (8232, 41301), (8472, 40131), (8918, 38124), (9178, 37044), (9261, 36712), (9531, 35672), (9828, 34594), (9884, 34398), (10584, 32123), (11466, 29652), (12348, 27534), (12708, 26754), (13377, 25416), (13767, 24696), (14826, 22932), (15288, 22239), (17199, 19768), (17297, 19656), (17836, 19062), (18356, 18522)]