106908440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1056

約数の個数: 64

約数和(自身を含む): 255052800

約数和(自身を除く): 148144360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 163, 190, 326, 380, 652, 760, 815, 863, 1304, 1630, 1726, 3097, 3260, 3452, 4315, 6194, 6520, 6904, 8630, 12388, 15485, 16397, 17260, 24776, 30970, 32794, 34520, 61940, 65588, 81985, 123880, 131176, 140669, 163970, 281338, 327940, 562676, 655880, 703345, 1125352, 1406690, 2672711, 2813380, 5345422, 5626760, 10690844, 13363555, 21381688, 26727110, 53454220, 106908440]

約数ペア:

[(1, 106908440), (2, 53454220), (4, 26727110), (5, 21381688), (8, 13363555), (10, 10690844), (19, 5626760), (20, 5345422), (38, 2813380), (40, 2672711), (76, 1406690), (95, 1125352), (152, 703345), (163, 655880), (190, 562676), (326, 327940), (380, 281338), (652, 163970), (760, 140669), (815, 131176), (863, 123880), (1304, 81985), (1630, 65588), (1726, 61940), (3097, 34520), (3260, 32794), (3452, 30970), (4315, 24776), (6194, 17260), (6520, 16397), (6904, 15485), (8630, 12388)]