123457026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 328648320

約数和(自身を除く): 205191294

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 121, 154, 187, 231, 238, 242, 357, 363, 374, 462, 561, 714, 726, 847, 1122, 1309, 1429, 1694, 2057, 2541, 2618, 2858, 3927, 4114, 4287, 5082, 6171, 7854, 8574, 10003, 12342, 14399, 15719, 20006, 24293, 28798, 30009, 31438, 43197, 47157, 48586, 60018, 72879, 86394, 94314, 110033, 145758, 170051, 172909, 220066, 267223, 330099, 340102, 345818, 510153, 518727, 534446, 660198, 801669, 1020306, 1037454, 1210363, 1603338, 1870561, 2420726, 2939453, 3631089, 3741122, 5611683, 5878906, 7262178, 8818359, 11223366, 17636718, 20576171, 41152342, 61728513, 123457026]

約数ペア:

[(1, 123457026), (2, 61728513), (3, 41152342), (6, 20576171), (7, 17636718), (11, 11223366), (14, 8818359), (17, 7262178), (21, 5878906), (22, 5611683), (33, 3741122), (34, 3631089), (42, 2939453), (51, 2420726), (66, 1870561), (77, 1603338), (102, 1210363), (119, 1037454), (121, 1020306), (154, 801669), (187, 660198), (231, 534446), (238, 518727), (242, 510153), (357, 345818), (363, 340102), (374, 330099), (462, 267223), (561, 220066), (714, 172909), (726, 170051), (847, 145758), (1122, 110033), (1309, 94314), (1429, 86394), (1694, 72879), (2057, 60018), (2541, 48586), (2618, 47157), (2858, 43197), (3927, 31438), (4114, 30009), (4287, 28798), (5082, 24293), (6171, 20006), (7854, 15719), (8574, 14399), (10003, 12342)]