115782770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 228614400

約数和(自身を除く): 112831630

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 89, 95, 167, 178, 190, 205, 334, 410, 445, 779, 835, 890, 1558, 1670, 1691, 3173, 3382, 3649, 3895, 6346, 6847, 7298, 7790, 8455, 13694, 14863, 15865, 16910, 18245, 29726, 31730, 34235, 36490, 68470, 69331, 74315, 130093, 138662, 148630, 260186, 282397, 346655, 564794, 609383, 650465, 693310, 1218766, 1300930, 1411985, 2823970, 3046915, 6093830, 11578277, 23156554, 57891385, 115782770]

約数ペア:

[(1, 115782770), (2, 57891385), (5, 23156554), (10, 11578277), (19, 6093830), (38, 3046915), (41, 2823970), (82, 1411985), (89, 1300930), (95, 1218766), (167, 693310), (178, 650465), (190, 609383), (205, 564794), (334, 346655), (410, 282397), (445, 260186), (779, 148630), (835, 138662), (890, 130093), (1558, 74315), (1670, 69331), (1691, 68470), (3173, 36490), (3382, 34235), (3649, 31730), (3895, 29726), (6346, 18245), (6847, 16910), (7298, 15865), (7790, 14863), (8455, 13694)]