1489596696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5443}}^1$

素因数の和:5646

約数の個数: 128

約数和(自身を含む): 4755878400

約数和(自身を除く): 3266281704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 181, 189, 216, 252, 362, 378, 504, 543, 724, 756, 1086, 1267, 1448, 1512, 1629, 2172, 2534, 3258, 3801, 4344, 4887, 5068, 5443, 6516, 7602, 9774, 10136, 10886, 11403, 13032, 15204, 16329, 19548, 21772, 22806, 30408, 32658, 34209, 38101, 39096, 43544, 45612, 48987, 65316, 68418, 76202, 91224, 97974, 114303, 130632, 136836, 146961, 152404, 195948, 228606, 273672, 293922, 304808, 342909, 391896, 457212, 587844, 685818, 914424, 985183, 1028727, 1175688, 1371636, 1970366, 2057454, 2743272, 2955549, 3940732, 4114908, 5911098, 6896281, 7881464, 8229816, 8866647, 11822196, 13792562, 17733294, 20688843, 23644392, 26599941, 27585124, 35466588, 41377686, 53199882, 55170248, 62066529, 70933176, 82755372, 106399764, 124133058, 165510744, 186199587, 212799528, 248266116, 372399174, 496532232, 744798348, 1489596696]

約数ペア:

[(1, 1489596696), (2, 744798348), (3, 496532232), (4, 372399174), (6, 248266116), (7, 212799528), (8, 186199587), (9, 165510744), (12, 124133058), (14, 106399764), (18, 82755372), (21, 70933176), (24, 62066529), (27, 55170248), (28, 53199882), (36, 41377686), (42, 35466588), (54, 27585124), (56, 26599941), (63, 23644392), (72, 20688843), (84, 17733294), (108, 13792562), (126, 11822196), (168, 8866647), (181, 8229816), (189, 7881464), (216, 6896281), (252, 5911098), (362, 4114908), (378, 3940732), (504, 2955549), (543, 2743272), (724, 2057454), (756, 1970366), (1086, 1371636), (1267, 1175688), (1448, 1028727), (1512, 985183), (1629, 914424), (2172, 685818), (2534, 587844), (3258, 457212), (3801, 391896), (4344, 342909), (4887, 304808), (5068, 293922), (5443, 273672), (6516, 228606), (7602, 195948), (9774, 152404), (10136, 146961), (10886, 136836), (11403, 130632), (13032, 114303), (15204, 97974), (16329, 91224), (19548, 76202), (21772, 68418), (22806, 65316), (30408, 48987), (32658, 45612), (34209, 43544), (38101, 39096)]