38892770

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 128

約数和(自身を含む): 93312000

約数和(自身を除く): 54419230

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 29, 34, 35, 46, 49, 58, 70, 85, 98, 115, 119, 145, 161, 170, 203, 230, 238, 245, 290, 322, 343, 391, 406, 490, 493, 595, 667, 686, 782, 805, 833, 986, 1015, 1127, 1190, 1334, 1421, 1610, 1666, 1715, 1955, 2030, 2254, 2465, 2737, 2842, 3335, 3430, 3451, 3910, 4165, 4669, 4930, 5474, 5635, 5831, 6670, 6902, 7105, 7889, 8330, 9338, 9947, 11270, 11339, 11662, 13685, 14210, 15778, 17255, 19159, 19894, 22678, 23345, 24157, 27370, 29155, 32683, 34510, 38318, 39445, 46690, 48314, 49735, 56695, 58310, 65366, 78890, 79373, 95795, 99470, 113390, 120785, 134113, 158746, 163415, 169099, 191590, 228781, 241570, 268226, 326830, 338198, 396865, 457562, 555611, 670565, 793730, 845495, 1111222, 1143905, 1341130, 1690990, 2287810, 2778055, 3889277, 5556110, 7778554, 19446385, 38892770]

約数ペア:

[(1, 38892770), (2, 19446385), (5, 7778554), (7, 5556110), (10, 3889277), (14, 2778055), (17, 2287810), (23, 1690990), (29, 1341130), (34, 1143905), (35, 1111222), (46, 845495), (49, 793730), (58, 670565), (70, 555611), (85, 457562), (98, 396865), (115, 338198), (119, 326830), (145, 268226), (161, 241570), (170, 228781), (203, 191590), (230, 169099), (238, 163415), (245, 158746), (290, 134113), (322, 120785), (343, 113390), (391, 99470), (406, 95795), (490, 79373), (493, 78890), (595, 65366), (667, 58310), (686, 56695), (782, 49735), (805, 48314), (833, 46690), (986, 39445), (1015, 38318), (1127, 34510), (1190, 32683), (1334, 29155), (1421, 27370), (1610, 24157), (1666, 23345), (1715, 22678), (1955, 19894), (2030, 19159), (2254, 17255), (2465, 15778), (2737, 14210), (2842, 13685), (3335, 11662), (3430, 11339), (3451, 11270), (3910, 9947), (4165, 9338), (4669, 8330), (4930, 7889), (5474, 7105), (5635, 6902), (5831, 6670)]