270355904

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 112

約数和(自身を含む): 671998656

約数和(自身を除く): 401642752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 61, 64, 91, 104, 112, 122, 182, 208, 224, 244, 364, 416, 427, 448, 488, 728, 761, 793, 832, 854, 976, 1456, 1522, 1586, 1708, 1952, 2912, 3044, 3172, 3416, 3904, 5327, 5551, 5824, 6088, 6344, 6832, 9893, 10654, 11102, 12176, 12688, 13664, 19786, 21308, 22204, 24352, 25376, 27328, 39572, 42616, 44408, 46421, 48704, 50752, 69251, 79144, 85232, 88816, 92842, 138502, 158288, 170464, 177632, 185684, 277004, 316576, 324947, 340928, 355264, 371368, 554008, 603473, 633152, 649894, 742736, 1108016, 1206946, 1299788, 1485472, 2216032, 2413892, 2599576, 2970944, 4224311, 4432064, 4827784, 5199152, 8448622, 9655568, 10398304, 16897244, 19311136, 20796608, 33794488, 38622272, 67588976, 135177952, 270355904]

約数ペア:

[(1, 270355904), (2, 135177952), (4, 67588976), (7, 38622272), (8, 33794488), (13, 20796608), (14, 19311136), (16, 16897244), (26, 10398304), (28, 9655568), (32, 8448622), (52, 5199152), (56, 4827784), (61, 4432064), (64, 4224311), (91, 2970944), (104, 2599576), (112, 2413892), (122, 2216032), (182, 1485472), (208, 1299788), (224, 1206946), (244, 1108016), (364, 742736), (416, 649894), (427, 633152), (448, 603473), (488, 554008), (728, 371368), (761, 355264), (793, 340928), (832, 324947), (854, 316576), (976, 277004), (1456, 185684), (1522, 177632), (1586, 170464), (1708, 158288), (1952, 138502), (2912, 92842), (3044, 88816), (3172, 85232), (3416, 79144), (3904, 69251), (5327, 50752), (5551, 48704), (5824, 46421), (6088, 44408), (6344, 42616), (6832, 39572), (9893, 27328), (10654, 25376), (11102, 24352), (12176, 22204), (12688, 21308), (13664, 19786)]