1385581176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{21647}}^1$

素因数の和:21793

約数の個数: 96

約数和(自身を含む): 4322672640

約数和(自身を除く): 2937091464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3556, 4572, 5334, 7112, 8001, 9144, 10668, 16002, 21336, 21647, 32004, 43294, 64008, 64941, 86588, 129882, 151529, 173176, 194823, 259764, 303058, 389646, 454587, 519528, 606116, 779292, 909174, 1212232, 1363761, 1558584, 1818348, 2727522, 2749169, 3636696, 5455044, 5498338, 8247507, 10910088, 10996676, 16495014, 19244183, 21993352, 24742521, 32990028, 38488366, 49485042, 57732549, 65980056, 76976732, 98970084, 115465098, 153953464, 173197647, 197940168, 230930196, 346395294, 461860392, 692790588, 1385581176]

約数ペア:

[(1, 1385581176), (2, 692790588), (3, 461860392), (4, 346395294), (6, 230930196), (7, 197940168), (8, 173197647), (9, 153953464), (12, 115465098), (14, 98970084), (18, 76976732), (21, 65980056), (24, 57732549), (28, 49485042), (36, 38488366), (42, 32990028), (56, 24742521), (63, 21993352), (72, 19244183), (84, 16495014), (126, 10996676), (127, 10910088), (168, 8247507), (252, 5498338), (254, 5455044), (381, 3636696), (504, 2749169), (508, 2727522), (762, 1818348), (889, 1558584), (1016, 1363761), (1143, 1212232), (1524, 909174), (1778, 779292), (2286, 606116), (2667, 519528), (3048, 454587), (3556, 389646), (4572, 303058), (5334, 259764), (7112, 194823), (8001, 173176), (9144, 151529), (10668, 129882), (16002, 86588), (21336, 64941), (21647, 64008), (32004, 43294)]