1899761472

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{157057}}^1$

素因数の和:157085

約数の個数: 112

約数和(自身を含む): 6382837120

約数和(自身を除く): 4483075648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 157057, 314114, 471171, 628228, 942342, 1099399, 1256456, 1413513, 1884684, 2198798, 2512912, 2827026, 3298197, 3769368, 4240539, 4397596, 5025824, 5654052, 6596394, 7538736, 8481078, 8795192, 9894591, 10051648, 11308104, 13192788, 15077472, 16962156, 17590384, 19789182, 22616208, 26385576, 29683773, 30154944, 33924312, 35180768, 39578364, 45232416, 52771152, 59367546, 67848624, 70361536, 79156728, 90464832, 105542304, 118735092, 135697248, 158313456, 211084608, 237470184, 271394496, 316626912, 474940368, 633253824, 949880736, 1899761472]

約数ペア:

[(1, 1899761472), (2, 949880736), (3, 633253824), (4, 474940368), (6, 316626912), (7, 271394496), (8, 237470184), (9, 211084608), (12, 158313456), (14, 135697248), (16, 118735092), (18, 105542304), (21, 90464832), (24, 79156728), (27, 70361536), (28, 67848624), (32, 59367546), (36, 52771152), (42, 45232416), (48, 39578364), (54, 35180768), (56, 33924312), (63, 30154944), (64, 29683773), (72, 26385576), (84, 22616208), (96, 19789182), (108, 17590384), (112, 16962156), (126, 15077472), (144, 13192788), (168, 11308104), (189, 10051648), (192, 9894591), (216, 8795192), (224, 8481078), (252, 7538736), (288, 6596394), (336, 5654052), (378, 5025824), (432, 4397596), (448, 4240539), (504, 3769368), (576, 3298197), (672, 2827026), (756, 2512912), (864, 2198798), (1008, 1884684), (1344, 1413513), (1512, 1256456), (1728, 1099399), (2016, 942342), (3024, 628228), (4032, 471171), (6048, 314114), (12096, 157057)]