2989408044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2048

約数の個数: 192

約数和(自身を含む): 8972328960

約数和(自身を除く): 5982920916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 37, 42, 51, 58, 68, 74, 84, 87, 102, 111, 116, 119, 148, 174, 203, 204, 222, 238, 259, 348, 357, 406, 444, 476, 493, 518, 609, 629, 714, 777, 812, 986, 1036, 1073, 1218, 1258, 1428, 1479, 1554, 1887, 1951, 1972, 2146, 2436, 2516, 2958, 3108, 3219, 3451, 3774, 3902, 4292, 4403, 5853, 5916, 6438, 6902, 7511, 7548, 7804, 8806, 10353, 11706, 12876, 13209, 13657, 13804, 15022, 17612, 18241, 20706, 22533, 23412, 26418, 27314, 30044, 33167, 36482, 40971, 41412, 45066, 52836, 54628, 54723, 56579, 66334, 72187, 72964, 81942, 90132, 99501, 109446, 113158, 127687, 132668, 144374, 163884, 169737, 199002, 216561, 218892, 226316, 232169, 255374, 288748, 339474, 383061, 396053, 398004, 433122, 464338, 505309, 510748, 678948, 696507, 766122, 792106, 866244, 928676, 961843, 1010618, 1188159, 1227179, 1393014, 1515927, 1532244, 1584212, 1923686, 2021236, 2093423, 2376318, 2454358, 2786028, 2885529, 3031854, 3681537, 3847372, 4186846, 4752636, 4908716, 5771058, 6063708, 6280269, 6732901, 7363074, 8373692, 8590253, 11542116, 12560538, 13465802, 14653961, 14726148, 17180506, 20198703, 25121076, 25770759, 26931604, 29307922, 34361012, 35588191, 40397406, 43961883, 51541518, 58615844, 71176382, 80794812, 87923766, 103083036, 106764573, 142352764, 175847532, 213529146, 249117337, 427058292, 498234674, 747352011, 996469348, 1494704022, 2989408044]

約数ペア:

[(1, 2989408044), (2, 1494704022), (3, 996469348), (4, 747352011), (6, 498234674), (7, 427058292), (12, 249117337), (14, 213529146), (17, 175847532), (21, 142352764), (28, 106764573), (29, 103083036), (34, 87923766), (37, 80794812), (42, 71176382), (51, 58615844), (58, 51541518), (68, 43961883), (74, 40397406), (84, 35588191), (87, 34361012), (102, 29307922), (111, 26931604), (116, 25770759), (119, 25121076), (148, 20198703), (174, 17180506), (203, 14726148), (204, 14653961), (222, 13465802), (238, 12560538), (259, 11542116), (348, 8590253), (357, 8373692), (406, 7363074), (444, 6732901), (476, 6280269), (493, 6063708), (518, 5771058), (609, 4908716), (629, 4752636), (714, 4186846), (777, 3847372), (812, 3681537), (986, 3031854), (1036, 2885529), (1073, 2786028), (1218, 2454358), (1258, 2376318), (1428, 2093423), (1479, 2021236), (1554, 1923686), (1887, 1584212), (1951, 1532244), (1972, 1515927), (2146, 1393014), (2436, 1227179), (2516, 1188159), (2958, 1010618), (3108, 961843), (3219, 928676), (3451, 866244), (3774, 792106), (3902, 766122), (4292, 696507), (4403, 678948), (5853, 510748), (5916, 505309), (6438, 464338), (6902, 433122), (7511, 398004), (7548, 396053), (7804, 383061), (8806, 339474), (10353, 288748), (11706, 255374), (12876, 232169), (13209, 226316), (13657, 218892), (13804, 216561), (15022, 199002), (17612, 169737), (18241, 163884), (20706, 144374), (22533, 132668), (23412, 127687), (26418, 113158), (27314, 109446), (30044, 99501), (33167, 90132), (36482, 81942), (40971, 72964), (41412, 72187), (45066, 66334), (52836, 56579), (54628, 54723)]