379794688

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 1012920552

約数和(自身を除く): 633125864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 128, 136, 137, 182, 196, 208, 221, 224, 238, 256, 272, 274, 364, 392, 416, 442, 448, 476, 544, 548, 637, 728, 784, 832, 833, 884, 896, 952, 959, 1088, 1096, 1274, 1456, 1547, 1568, 1664, 1666, 1768, 1781, 1792, 1904, 1918, 2176, 2192, 2329, 2548, 2912, 3094, 3136, 3328, 3332, 3536, 3562, 3808, 3836, 4352, 4384, 4658, 5096, 5824, 6188, 6272, 6664, 6713, 7072, 7124, 7616, 7672, 8768, 9316, 10192, 10829, 11648, 12376, 12467, 12544, 13328, 13426, 14144, 14248, 15232, 15344, 16303, 17536, 18632, 20384, 21658, 23296, 24752, 24934, 26656, 26852, 28288, 28496, 30277, 30464, 30688, 32606, 35072, 37264, 40768, 43316, 49504, 49868, 53312, 53704, 56576, 56992, 60554, 61376, 65212, 74528, 81536, 86632, 87269, 99008, 99736, 106624, 107408, 113984, 114121, 121108, 122752, 130424, 149056, 163072, 173264, 174538, 198016, 199472, 211939, 213248, 214816, 227968, 228242, 242216, 245504, 260848, 298112, 346528, 349076, 396032, 398944, 423878, 429632, 455936, 456484, 484432, 521696, 596224, 693056, 698152, 797888, 847756, 859264, 912968, 968864, 1043392, 1386112, 1396304, 1483573, 1595776, 1695512, 1718528, 1825936, 1937728, 2086784, 2772224, 2792608, 2967146, 3191552, 3391024, 3651872, 3875456, 4173568, 5585216, 5934292, 6782048, 7303744, 7750912, 11170432, 11868584, 13564096, 14607488, 22340864, 23737168, 27128192, 29214976, 47474336, 54256384, 94948672, 189897344, 379794688]

約数ペア:

[(1, 379794688), (2, 189897344), (4, 94948672), (7, 54256384), (8, 47474336), (13, 29214976), (14, 27128192), (16, 23737168), (17, 22340864), (26, 14607488), (28, 13564096), (32, 11868584), (34, 11170432), (49, 7750912), (52, 7303744), (56, 6782048), (64, 5934292), (68, 5585216), (91, 4173568), (98, 3875456), (104, 3651872), (112, 3391024), (119, 3191552), (128, 2967146), (136, 2792608), (137, 2772224), (182, 2086784), (196, 1937728), (208, 1825936), (221, 1718528), (224, 1695512), (238, 1595776), (256, 1483573), (272, 1396304), (274, 1386112), (364, 1043392), (392, 968864), (416, 912968), (442, 859264), (448, 847756), (476, 797888), (544, 698152), (548, 693056), (637, 596224), (728, 521696), (784, 484432), (832, 456484), (833, 455936), (884, 429632), (896, 423878), (952, 398944), (959, 396032), (1088, 349076), (1096, 346528), (1274, 298112), (1456, 260848), (1547, 245504), (1568, 242216), (1664, 228242), (1666, 227968), (1768, 214816), (1781, 213248), (1792, 211939), (1904, 199472), (1918, 198016), (2176, 174538), (2192, 173264), (2329, 163072), (2548, 149056), (2912, 130424), (3094, 122752), (3136, 121108), (3328, 114121), (3332, 113984), (3536, 107408), (3562, 106624), (3808, 99736), (3836, 99008), (4352, 87269), (4384, 86632), (4658, 81536), (5096, 74528), (5824, 65212), (6188, 61376), (6272, 60554), (6664, 56992), (6713, 56576), (7072, 53704), (7124, 53312), (7616, 49868), (7672, 49504), (8768, 43316), (9316, 40768), (10192, 37264), (10829, 35072), (11648, 32606), (12376, 30688), (12467, 30464), (12544, 30277), (13328, 28496), (13426, 28288), (14144, 26852), (14248, 26656), (15232, 24934), (15344, 24752), (16303, 23296), (17536, 21658), (18632, 20384)]