856911672

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3023}}^1$

素因数の和:3193

約数の個数: 96

約数和(自身を含む): 2415329280

約数和(自身を除く): 1558417608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 127, 186, 248, 254, 279, 372, 381, 508, 558, 744, 762, 1016, 1116, 1143, 1524, 2232, 2286, 3023, 3048, 3937, 4572, 6046, 7874, 9069, 9144, 11811, 12092, 15748, 18138, 23622, 24184, 27207, 31496, 35433, 36276, 47244, 54414, 70866, 72552, 93713, 94488, 108828, 141732, 187426, 217656, 281139, 283464, 374852, 383921, 562278, 749704, 767842, 843417, 1124556, 1151763, 1535684, 1686834, 2249112, 2303526, 3071368, 3373668, 3455289, 4607052, 6747336, 6910578, 9214104, 11901551, 13821156, 23803102, 27642312, 35704653, 47606204, 71409306, 95212408, 107113959, 142818612, 214227918, 285637224, 428455836, 856911672]

約数ペア:

[(1, 856911672), (2, 428455836), (3, 285637224), (4, 214227918), (6, 142818612), (8, 107113959), (9, 95212408), (12, 71409306), (18, 47606204), (24, 35704653), (31, 27642312), (36, 23803102), (62, 13821156), (72, 11901551), (93, 9214104), (124, 6910578), (127, 6747336), (186, 4607052), (248, 3455289), (254, 3373668), (279, 3071368), (372, 2303526), (381, 2249112), (508, 1686834), (558, 1535684), (744, 1151763), (762, 1124556), (1016, 843417), (1116, 767842), (1143, 749704), (1524, 562278), (2232, 383921), (2286, 374852), (3023, 283464), (3048, 281139), (3937, 217656), (4572, 187426), (6046, 141732), (7874, 108828), (9069, 94488), (9144, 93713), (11811, 72552), (12092, 70866), (15748, 54414), (18138, 47244), (23622, 36276), (24184, 35433), (27207, 31496)]