254740464

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 200

約数和(自身を含む): 816697728

約数和(自身を除く): 561957264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 107, 108, 132, 144, 162, 167, 176, 198, 214, 216, 264, 297, 321, 324, 334, 396, 428, 432, 501, 528, 594, 642, 648, 668, 792, 856, 891, 963, 1002, 1177, 1188, 1284, 1296, 1336, 1503, 1584, 1712, 1782, 1837, 1926, 2004, 2354, 2376, 2568, 2672, 2889, 3006, 3531, 3564, 3674, 3852, 4008, 4509, 4708, 4752, 5136, 5511, 5778, 6012, 7062, 7128, 7348, 7704, 8016, 8667, 9018, 9416, 10593, 11022, 11556, 12024, 13527, 14124, 14256, 14696, 15408, 16533, 17334, 17869, 18036, 18832, 21186, 22044, 23112, 24048, 27054, 28248, 29392, 31779, 33066, 34668, 35738, 36072, 42372, 44088, 46224, 49599, 53607, 54108, 56496, 63558, 66132, 69336, 71476, 72144, 84744, 88176, 95337, 99198, 107214, 108216, 127116, 132264, 138672, 142952, 148797, 160821, 169488, 190674, 196559, 198396, 214428, 216432, 254232, 264528, 285904, 297594, 321642, 381348, 393118, 396792, 428856, 482463, 508464, 589677, 595188, 643284, 762696, 786236, 793584, 857712, 964926, 1179354, 1190376, 1286568, 1447389, 1525392, 1572472, 1769031, 1929852, 2358708, 2380752, 2573136, 2894778, 3144944, 3538062, 3859704, 4717416, 5307093, 5789556, 7076124, 7719408, 9434832, 10614186, 11579112, 14152248, 15921279, 21228372, 23158224, 28304496, 31842558, 42456744, 63685116, 84913488, 127370232, 254740464]

約数ペア:

[(1, 254740464), (2, 127370232), (3, 84913488), (4, 63685116), (6, 42456744), (8, 31842558), (9, 28304496), (11, 23158224), (12, 21228372), (16, 15921279), (18, 14152248), (22, 11579112), (24, 10614186), (27, 9434832), (33, 7719408), (36, 7076124), (44, 5789556), (48, 5307093), (54, 4717416), (66, 3859704), (72, 3538062), (81, 3144944), (88, 2894778), (99, 2573136), (107, 2380752), (108, 2358708), (132, 1929852), (144, 1769031), (162, 1572472), (167, 1525392), (176, 1447389), (198, 1286568), (214, 1190376), (216, 1179354), (264, 964926), (297, 857712), (321, 793584), (324, 786236), (334, 762696), (396, 643284), (428, 595188), (432, 589677), (501, 508464), (528, 482463), (594, 428856), (642, 396792), (648, 393118), (668, 381348), (792, 321642), (856, 297594), (891, 285904), (963, 264528), (1002, 254232), (1177, 216432), (1188, 214428), (1284, 198396), (1296, 196559), (1336, 190674), (1503, 169488), (1584, 160821), (1712, 148797), (1782, 142952), (1837, 138672), (1926, 132264), (2004, 127116), (2354, 108216), (2376, 107214), (2568, 99198), (2672, 95337), (2889, 88176), (3006, 84744), (3531, 72144), (3564, 71476), (3674, 69336), (3852, 66132), (4008, 63558), (4509, 56496), (4708, 54108), (4752, 53607), (5136, 49599), (5511, 46224), (5778, 44088), (6012, 42372), (7062, 36072), (7128, 35738), (7348, 34668), (7704, 33066), (8016, 31779), (8667, 29392), (9018, 28248), (9416, 27054), (10593, 24048), (11022, 23112), (11556, 22044), (12024, 21186), (13527, 18832), (14124, 18036), (14256, 17869), (14696, 17334), (15408, 16533)]