14300920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 35020800

約数和(自身を除く): 20719880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 607, 620, 760, 1178, 1214, 1240, 2356, 2428, 2945, 3035, 4712, 4856, 5890, 6070, 11533, 11780, 12140, 18817, 23066, 23560, 24280, 37634, 46132, 57665, 75268, 92264, 94085, 115330, 150536, 188170, 230660, 357523, 376340, 461320, 715046, 752680, 1430092, 1787615, 2860184, 3575230, 7150460, 14300920]

約数ペア:

[(1, 14300920), (2, 7150460), (4, 3575230), (5, 2860184), (8, 1787615), (10, 1430092), (19, 752680), (20, 715046), (31, 461320), (38, 376340), (40, 357523), (62, 230660), (76, 188170), (95, 150536), (124, 115330), (152, 94085), (155, 92264), (190, 75268), (248, 57665), (310, 46132), (380, 37634), (589, 24280), (607, 23560), (620, 23066), (760, 18817), (1178, 12140), (1214, 11780), (1240, 11533), (2356, 6070), (2428, 5890), (2945, 4856), (3035, 4712)]