348766201280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{12641}}^1$

素因数の和:12887

約数の個数: 224

約数和(自身を含む): 966403025280

約数和(自身を除く): 617636824000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 113, 140, 160, 218, 224, 226, 280, 320, 436, 448, 452, 545, 560, 565, 763, 791, 872, 904, 1090, 1120, 1130, 1526, 1582, 1744, 1808, 2180, 2240, 2260, 3052, 3164, 3488, 3616, 3815, 3955, 4360, 4520, 6104, 6328, 6976, 7232, 7630, 7910, 8720, 9040, 12208, 12317, 12641, 12656, 15260, 15820, 17440, 18080, 24416, 24634, 25282, 25312, 30520, 31640, 34880, 36160, 48832, 49268, 50564, 50624, 61040, 61585, 63205, 63280, 86219, 88487, 98536, 101128, 122080, 123170, 126410, 126560, 172438, 176974, 197072, 202256, 244160, 246340, 252820, 253120, 344876, 353948, 394144, 404512, 431095, 442435, 492680, 505640, 689752, 707896, 788288, 809024, 862190, 884870, 985360, 1011280, 1377869, 1379504, 1415792, 1428433, 1724380, 1769740, 1970720, 2022560, 2755738, 2759008, 2831584, 2856866, 3448760, 3539480, 3941440, 4045120, 5511476, 5518016, 5663168, 5713732, 6889345, 6897520, 7078960, 7142165, 9645083, 9999031, 11022952, 11427464, 13778690, 13795040, 14157920, 14284330, 19290166, 19998062, 22045904, 22854928, 27557380, 27590080, 28315840, 28568660, 38580332, 39996124, 44091808, 45709856, 48225415, 49995155, 55114760, 57137320, 77160664, 79992248, 88183616, 91419712, 96450830, 99990310, 110229520, 114274640, 154321328, 155699197, 159984496, 192901660, 199980620, 220459040, 228549280, 308642656, 311398394, 319968992, 385803320, 399961240, 440918080, 457098560, 617285312, 622796788, 639937984, 771606640, 778495985, 799922480, 1089894379, 1245593576, 1543213280, 1556991970, 1599844960, 2179788758, 2491187152, 3086426560, 3113983940, 3199689920, 4359577516, 4982374304, 5449471895, 6227967880, 8719155032, 9964748608, 10898943790, 12455935760, 17438310064, 21797887580, 24911871520, 34876620128, 43595775160, 49823743040, 69753240256, 87191550320, 174383100640, 348766201280]

約数ペア:

[(1, 348766201280), (2, 174383100640), (4, 87191550320), (5, 69753240256), (7, 49823743040), (8, 43595775160), (10, 34876620128), (14, 24911871520), (16, 21797887580), (20, 17438310064), (28, 12455935760), (32, 10898943790), (35, 9964748608), (40, 8719155032), (56, 6227967880), (64, 5449471895), (70, 4982374304), (80, 4359577516), (109, 3199689920), (112, 3113983940), (113, 3086426560), (140, 2491187152), (160, 2179788758), (218, 1599844960), (224, 1556991970), (226, 1543213280), (280, 1245593576), (320, 1089894379), (436, 799922480), (448, 778495985), (452, 771606640), (545, 639937984), (560, 622796788), (565, 617285312), (763, 457098560), (791, 440918080), (872, 399961240), (904, 385803320), (1090, 319968992), (1120, 311398394), (1130, 308642656), (1526, 228549280), (1582, 220459040), (1744, 199980620), (1808, 192901660), (2180, 159984496), (2240, 155699197), (2260, 154321328), (3052, 114274640), (3164, 110229520), (3488, 99990310), (3616, 96450830), (3815, 91419712), (3955, 88183616), (4360, 79992248), (4520, 77160664), (6104, 57137320), (6328, 55114760), (6976, 49995155), (7232, 48225415), (7630, 45709856), (7910, 44091808), (8720, 39996124), (9040, 38580332), (12208, 28568660), (12317, 28315840), (12641, 27590080), (12656, 27557380), (15260, 22854928), (15820, 22045904), (17440, 19998062), (18080, 19290166), (24416, 14284330), (24634, 14157920), (25282, 13795040), (25312, 13778690), (30520, 11427464), (31640, 11022952), (34880, 9999031), (36160, 9645083), (48832, 7142165), (49268, 7078960), (50564, 6897520), (50624, 6889345), (61040, 5713732), (61585, 5663168), (63205, 5518016), (63280, 5511476), (86219, 4045120), (88487, 3941440), (98536, 3539480), (101128, 3448760), (122080, 2856866), (123170, 2831584), (126410, 2759008), (126560, 2755738), (172438, 2022560), (176974, 1970720), (197072, 1769740), (202256, 1724380), (244160, 1428433), (246340, 1415792), (252820, 1379504), (253120, 1377869), (344876, 1011280), (353948, 985360), (394144, 884870), (404512, 862190), (431095, 809024), (442435, 788288), (492680, 707896), (505640, 689752)]