427116144

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 1411055520

約数和(自身を除く): 983939376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 61, 78, 84, 91, 98, 104, 112, 122, 147, 156, 168, 182, 183, 196, 208, 229, 244, 273, 294, 312, 336, 364, 366, 392, 427, 458, 488, 546, 588, 624, 637, 687, 728, 732, 784, 793, 854, 916, 976, 1092, 1176, 1274, 1281, 1374, 1456, 1464, 1586, 1603, 1708, 1832, 1911, 2184, 2352, 2379, 2548, 2562, 2748, 2928, 2977, 2989, 3172, 3206, 3416, 3664, 3822, 4368, 4758, 4809, 5096, 5124, 5496, 5551, 5954, 5978, 6344, 6412, 6832, 7644, 8931, 8967, 9516, 9618, 10192, 10248, 10992, 11102, 11221, 11908, 11956, 12688, 12824, 13969, 15288, 16653, 17862, 17934, 19032, 19236, 20496, 20839, 22204, 22442, 23816, 23912, 25648, 27938, 30576, 33306, 33663, 35724, 35868, 38064, 38472, 38857, 41678, 41907, 44408, 44884, 47632, 47824, 55876, 62517, 66612, 67326, 71448, 71736, 76944, 77714, 83356, 83814, 88816, 89768, 97783, 111752, 116571, 125034, 133224, 134652, 142896, 143472, 145873, 155428, 166712, 167628, 179536, 181597, 195566, 223504, 233142, 250068, 266448, 269304, 291746, 293349, 310856, 333424, 335256, 363194, 391132, 437619, 466284, 500136, 538608, 544791, 583492, 586698, 621712, 670512, 684481, 726388, 782264, 875238, 932568, 1000272, 1089582, 1166984, 1173396, 1271179, 1368962, 1452776, 1564528, 1750476, 1865136, 2053443, 2179164, 2333968, 2346792, 2542358, 2737924, 2905552, 3500952, 3813537, 4106886, 4358328, 4693584, 5084716, 5475848, 7001904, 7627074, 8213772, 8716656, 8898253, 10169432, 10951696, 15254148, 16427544, 17796506, 20338864, 26694759, 30508296, 32855088, 35593012, 53389518, 61016592, 71186024, 106779036, 142372048, 213558072, 427116144]

約数ペア:

[(1, 427116144), (2, 213558072), (3, 142372048), (4, 106779036), (6, 71186024), (7, 61016592), (8, 53389518), (12, 35593012), (13, 32855088), (14, 30508296), (16, 26694759), (21, 20338864), (24, 17796506), (26, 16427544), (28, 15254148), (39, 10951696), (42, 10169432), (48, 8898253), (49, 8716656), (52, 8213772), (56, 7627074), (61, 7001904), (78, 5475848), (84, 5084716), (91, 4693584), (98, 4358328), (104, 4106886), (112, 3813537), (122, 3500952), (147, 2905552), (156, 2737924), (168, 2542358), (182, 2346792), (183, 2333968), (196, 2179164), (208, 2053443), (229, 1865136), (244, 1750476), (273, 1564528), (294, 1452776), (312, 1368962), (336, 1271179), (364, 1173396), (366, 1166984), (392, 1089582), (427, 1000272), (458, 932568), (488, 875238), (546, 782264), (588, 726388), (624, 684481), (637, 670512), (687, 621712), (728, 586698), (732, 583492), (784, 544791), (793, 538608), (854, 500136), (916, 466284), (976, 437619), (1092, 391132), (1176, 363194), (1274, 335256), (1281, 333424), (1374, 310856), (1456, 293349), (1464, 291746), (1586, 269304), (1603, 266448), (1708, 250068), (1832, 233142), (1911, 223504), (2184, 195566), (2352, 181597), (2379, 179536), (2548, 167628), (2562, 166712), (2748, 155428), (2928, 145873), (2977, 143472), (2989, 142896), (3172, 134652), (3206, 133224), (3416, 125034), (3664, 116571), (3822, 111752), (4368, 97783), (4758, 89768), (4809, 88816), (5096, 83814), (5124, 83356), (5496, 77714), (5551, 76944), (5954, 71736), (5978, 71448), (6344, 67326), (6412, 66612), (6832, 62517), (7644, 55876), (8931, 47824), (8967, 47632), (9516, 44884), (9618, 44408), (10192, 41907), (10248, 41678), (10992, 38857), (11102, 38472), (11221, 38064), (11908, 35868), (11956, 35724), (12688, 33663), (12824, 33306), (13969, 30576), (15288, 27938), (16653, 25648), (17862, 23912), (17934, 23816), (19032, 22442), (19236, 22204), (20496, 20839)]