12020550576

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{278563}}^1$

素因数の和:278634

約数の個数: 80

約数和(自身を含む): 33160258560

約数和(自身を除く): 21139707984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5394, 7192, 10788, 14384, 21576, 43152, 278563, 557126, 835689, 1114252, 1671378, 2228504, 3342756, 4457008, 6685512, 8078327, 8635453, 13371024, 16156654, 17270906, 24234981, 25906359, 32313308, 34541812, 48469962, 51812718, 64626616, 69083624, 96939924, 103625436, 129253232, 138167248, 193879848, 207250872, 250428137, 387759696, 414501744, 500856274, 751284411, 1001712548, 1502568822, 2003425096, 3005137644, 4006850192, 6010275288, 12020550576]

約数ペア:

[(1, 12020550576), (2, 6010275288), (3, 4006850192), (4, 3005137644), (6, 2003425096), (8, 1502568822), (12, 1001712548), (16, 751284411), (24, 500856274), (29, 414501744), (31, 387759696), (48, 250428137), (58, 207250872), (62, 193879848), (87, 138167248), (93, 129253232), (116, 103625436), (124, 96939924), (174, 69083624), (186, 64626616), (232, 51812718), (248, 48469962), (348, 34541812), (372, 32313308), (464, 25906359), (496, 24234981), (696, 17270906), (744, 16156654), (899, 13371024), (1392, 8635453), (1488, 8078327), (1798, 6685512), (2697, 4457008), (3596, 3342756), (5394, 2228504), (7192, 1671378), (10788, 1114252), (14384, 835689), (21576, 557126), (43152, 278563)]