3808455040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2741}}^1$

素因数の和:2940

約数の個数: 128

約数和(自身を含む): 9867251520

約数和(自身を除く): 6058796480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 167, 208, 260, 320, 334, 416, 520, 640, 668, 832, 835, 1040, 1336, 1664, 1670, 2080, 2171, 2672, 2741, 3340, 4160, 4342, 5344, 5482, 6680, 8320, 8684, 10688, 10855, 10964, 13360, 13705, 17368, 21376, 21710, 21928, 26720, 27410, 34736, 35633, 43420, 43856, 53440, 54820, 69472, 71266, 86840, 87712, 106880, 109640, 138944, 142532, 173680, 175424, 178165, 219280, 277888, 285064, 347360, 350848, 356330, 438560, 457747, 570128, 694720, 712660, 877120, 915494, 1140256, 1389440, 1425320, 1754240, 1830988, 2280512, 2288735, 2850640, 3661976, 4561024, 4577470, 5701280, 5950711, 7323952, 9154940, 11402560, 11901422, 14647904, 18309880, 22805120, 23802844, 29295808, 29753555, 36619760, 47605688, 58591616, 59507110, 73239520, 95211376, 119014220, 146479040, 190422752, 238028440, 292958080, 380845504, 476056880, 761691008, 952113760, 1904227520, 3808455040]

約数ペア:

[(1, 3808455040), (2, 1904227520), (4, 952113760), (5, 761691008), (8, 476056880), (10, 380845504), (13, 292958080), (16, 238028440), (20, 190422752), (26, 146479040), (32, 119014220), (40, 95211376), (52, 73239520), (64, 59507110), (65, 58591616), (80, 47605688), (104, 36619760), (128, 29753555), (130, 29295808), (160, 23802844), (167, 22805120), (208, 18309880), (260, 14647904), (320, 11901422), (334, 11402560), (416, 9154940), (520, 7323952), (640, 5950711), (668, 5701280), (832, 4577470), (835, 4561024), (1040, 3661976), (1336, 2850640), (1664, 2288735), (1670, 2280512), (2080, 1830988), (2171, 1754240), (2672, 1425320), (2741, 1389440), (3340, 1140256), (4160, 915494), (4342, 877120), (5344, 712660), (5482, 694720), (6680, 570128), (8320, 457747), (8684, 438560), (10688, 356330), (10855, 350848), (10964, 347360), (13360, 285064), (13705, 277888), (17368, 219280), (21376, 178165), (21710, 175424), (21928, 173680), (26720, 142532), (27410, 138944), (34736, 109640), (35633, 106880), (43420, 87712), (43856, 86840), (53440, 71266), (54820, 69472)]