4271463280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{9643}}^1$

素因数の和:9783

約数の個数: 120

約数和(自身を含む): 11656008432

約数和(自身を除く): 7384545152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 113, 140, 196, 226, 245, 280, 392, 452, 490, 560, 565, 784, 791, 904, 980, 1130, 1582, 1808, 1960, 2260, 3164, 3920, 3955, 4520, 5537, 6328, 7910, 9040, 9643, 11074, 12656, 15820, 19286, 22148, 27685, 31640, 38572, 44296, 48215, 55370, 63280, 67501, 77144, 88592, 96430, 110740, 135002, 154288, 192860, 221480, 270004, 337505, 385720, 442960, 472507, 540008, 675010, 771440, 945014, 1080016, 1089659, 1350020, 1890028, 2179318, 2362535, 2700040, 3780056, 4358636, 4725070, 5400080, 5448295, 7560112, 7627613, 8717272, 9450140, 10896590, 15255226, 17434544, 18900280, 21793180, 30510452, 37800560, 38138065, 43586360, 53393291, 61020904, 76276130, 87172720, 106786582, 122041808, 152552260, 213573164, 266966455, 305104520, 427146328, 533932910, 610209040, 854292656, 1067865820, 2135731640, 4271463280]

約数ペア:

[(1, 4271463280), (2, 2135731640), (4, 1067865820), (5, 854292656), (7, 610209040), (8, 533932910), (10, 427146328), (14, 305104520), (16, 266966455), (20, 213573164), (28, 152552260), (35, 122041808), (40, 106786582), (49, 87172720), (56, 76276130), (70, 61020904), (80, 53393291), (98, 43586360), (112, 38138065), (113, 37800560), (140, 30510452), (196, 21793180), (226, 18900280), (245, 17434544), (280, 15255226), (392, 10896590), (452, 9450140), (490, 8717272), (560, 7627613), (565, 7560112), (784, 5448295), (791, 5400080), (904, 4725070), (980, 4358636), (1130, 3780056), (1582, 2700040), (1808, 2362535), (1960, 2179318), (2260, 1890028), (3164, 1350020), (3920, 1089659), (3955, 1080016), (4520, 945014), (5537, 771440), (6328, 675010), (7910, 540008), (9040, 472507), (9643, 442960), (11074, 385720), (12656, 337505), (15820, 270004), (19286, 221480), (22148, 192860), (27685, 154288), (31640, 135002), (38572, 110740), (44296, 96430), (48215, 88592), (55370, 77144), (63280, 67501)]