1221155712

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{151433}}^1$

素因数の和:151460

約数の個数: 96

約数和(自身を含む): 4016029680

約数和(自身を除く): 2794873968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 151433, 302866, 454299, 605732, 908598, 1060031, 1211464, 1362897, 1817196, 2120062, 2422928, 2725794, 3180093, 3634392, 4240124, 4845856, 5451588, 6360186, 7268784, 8480248, 9540279, 9691712, 10903176, 12720372, 14537568, 16960496, 19080558, 19383424, 21806352, 25440744, 29075136, 33920992, 38161116, 43612704, 50881488, 58150272, 67841984, 76322232, 87225408, 101762976, 135683968, 152644464, 174450816, 203525952, 305288928, 407051904, 610577856, 1221155712]

約数ペア:

[(1, 1221155712), (2, 610577856), (3, 407051904), (4, 305288928), (6, 203525952), (7, 174450816), (8, 152644464), (9, 135683968), (12, 101762976), (14, 87225408), (16, 76322232), (18, 67841984), (21, 58150272), (24, 50881488), (28, 43612704), (32, 38161116), (36, 33920992), (42, 29075136), (48, 25440744), (56, 21806352), (63, 19383424), (64, 19080558), (72, 16960496), (84, 14537568), (96, 12720372), (112, 10903176), (126, 9691712), (128, 9540279), (144, 8480248), (168, 7268784), (192, 6360186), (224, 5451588), (252, 4845856), (288, 4240124), (336, 3634392), (384, 3180093), (448, 2725794), (504, 2422928), (576, 2120062), (672, 1817196), (896, 1362897), (1008, 1211464), (1152, 1060031), (1344, 908598), (2016, 605732), (2688, 454299), (4032, 302866), (8064, 151433)]