29790880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 81841536

約数和(自身を除く): 52050656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 397, 469, 536, 560, 670, 794, 938, 1072, 1120, 1340, 1588, 1876, 1985, 2144, 2345, 2680, 2779, 3176, 3752, 3970, 4690, 5360, 5558, 6352, 7504, 7940, 9380, 10720, 11116, 12704, 13895, 15008, 15880, 18760, 22232, 26599, 27790, 31760, 37520, 44464, 53198, 55580, 63520, 75040, 88928, 106396, 111160, 132995, 186193, 212792, 222320, 265990, 372386, 425584, 444640, 531980, 744772, 851168, 930965, 1063960, 1489544, 1861930, 2127920, 2979088, 3723860, 4255840, 5958176, 7447720, 14895440, 29790880]

約数ペア:

[(1, 29790880), (2, 14895440), (4, 7447720), (5, 5958176), (7, 4255840), (8, 3723860), (10, 2979088), (14, 2127920), (16, 1861930), (20, 1489544), (28, 1063960), (32, 930965), (35, 851168), (40, 744772), (56, 531980), (67, 444640), (70, 425584), (80, 372386), (112, 265990), (134, 222320), (140, 212792), (160, 186193), (224, 132995), (268, 111160), (280, 106396), (335, 88928), (397, 75040), (469, 63520), (536, 55580), (560, 53198), (670, 44464), (794, 37520), (938, 31760), (1072, 27790), (1120, 26599), (1340, 22232), (1588, 18760), (1876, 15880), (1985, 15008), (2144, 13895), (2345, 12704), (2680, 11116), (2779, 10720), (3176, 9380), (3752, 7940), (3970, 7504), (4690, 6352), (5360, 5558)]