1488333476

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 3288418560

約数和(自身を除く): 1800085084

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 137, 203, 238, 274, 406, 476, 493, 548, 787, 812, 959, 986, 1574, 1918, 1972, 2329, 3148, 3451, 3836, 3973, 4658, 5509, 6902, 7946, 9316, 11018, 13379, 13804, 15892, 16303, 22036, 22823, 26758, 27811, 32606, 45646, 53516, 55622, 65212, 67541, 91292, 93653, 107819, 111244, 135082, 159761, 187306, 215638, 270164, 319522, 374612, 387991, 431276, 472787, 639044, 754733, 775982, 945574, 1509466, 1551964, 1832923, 1891148, 2715937, 3018932, 3126751, 3665846, 5431874, 6253502, 7331692, 10863748, 12507004, 12830461, 21887257, 25660922, 43774514, 51321844, 53154767, 87549028, 106309534, 212619068, 372083369, 744166738, 1488333476]

約数ペア:

[(1, 1488333476), (2, 744166738), (4, 372083369), (7, 212619068), (14, 106309534), (17, 87549028), (28, 53154767), (29, 51321844), (34, 43774514), (58, 25660922), (68, 21887257), (116, 12830461), (119, 12507004), (137, 10863748), (203, 7331692), (238, 6253502), (274, 5431874), (406, 3665846), (476, 3126751), (493, 3018932), (548, 2715937), (787, 1891148), (812, 1832923), (959, 1551964), (986, 1509466), (1574, 945574), (1918, 775982), (1972, 754733), (2329, 639044), (3148, 472787), (3451, 431276), (3836, 387991), (3973, 374612), (4658, 319522), (5509, 270164), (6902, 215638), (7946, 187306), (9316, 159761), (11018, 135082), (13379, 111244), (13804, 107819), (15892, 93653), (16303, 91292), (22036, 67541), (22823, 65212), (26758, 55622), (27811, 53516), (32606, 45646)]