1274904512

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2330

約数の個数: 112

約数和(自身を含む): 3058728960

約数和(自身を除く): 1783824448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 164, 217, 224, 248, 287, 328, 434, 448, 496, 574, 656, 868, 992, 1148, 1271, 1312, 1736, 1984, 2239, 2296, 2542, 2624, 3472, 4478, 4592, 5084, 6944, 8897, 8956, 9184, 10168, 13888, 15673, 17794, 17912, 18368, 20336, 31346, 35588, 35824, 40672, 62692, 69409, 71176, 71648, 81344, 91799, 125384, 138818, 142352, 143296, 183598, 250768, 277636, 284704, 367196, 485863, 501536, 555272, 569408, 642593, 734392, 971726, 1003072, 1110544, 1285186, 1468784, 1943452, 2221088, 2570372, 2845769, 2937568, 3886904, 4442176, 5140744, 5691538, 5875136, 7773808, 10281488, 11383076, 15547616, 19920383, 20562976, 22766152, 31095232, 39840766, 41125952, 45532304, 79681532, 91064608, 159363064, 182129216, 318726128, 637452256, 1274904512]

約数ペア:

[(1, 1274904512), (2, 637452256), (4, 318726128), (7, 182129216), (8, 159363064), (14, 91064608), (16, 79681532), (28, 45532304), (31, 41125952), (32, 39840766), (41, 31095232), (56, 22766152), (62, 20562976), (64, 19920383), (82, 15547616), (112, 11383076), (124, 10281488), (164, 7773808), (217, 5875136), (224, 5691538), (248, 5140744), (287, 4442176), (328, 3886904), (434, 2937568), (448, 2845769), (496, 2570372), (574, 2221088), (656, 1943452), (868, 1468784), (992, 1285186), (1148, 1110544), (1271, 1003072), (1312, 971726), (1736, 734392), (1984, 642593), (2239, 569408), (2296, 555272), (2542, 501536), (2624, 485863), (3472, 367196), (4478, 284704), (4592, 277636), (5084, 250768), (6944, 183598), (8897, 143296), (8956, 142352), (9184, 138818), (10168, 125384), (13888, 91799), (15673, 81344), (17794, 71648), (17912, 71176), (18368, 69409), (20336, 62692), (31346, 40672), (35588, 35824)]