1327222728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61651}}^1$

素因数の和:61699

約数の個数: 96

約数和(自身を含む): 4039439040

約数和(自身を除く): 2712216312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 10764, 21528, 61651, 123302, 184953, 246604, 369906, 493208, 554859, 739812, 801463, 1109718, 1417973, 1479624, 1602926, 2219436, 2404389, 2835946, 3205852, 4253919, 4438872, 4808778, 5671892, 6411704, 7213167, 8507838, 9617556, 11343784, 12761757, 14426334, 17015676, 18433649, 19235112, 25523514, 28852668, 34031352, 36867298, 51047028, 55300947, 57705336, 73734596, 102094056, 110601894, 147469192, 165902841, 221203788, 331805682, 442407576, 663611364, 1327222728]

約数ペア:

[(1, 1327222728), (2, 663611364), (3, 442407576), (4, 331805682), (6, 221203788), (8, 165902841), (9, 147469192), (12, 110601894), (13, 102094056), (18, 73734596), (23, 57705336), (24, 55300947), (26, 51047028), (36, 36867298), (39, 34031352), (46, 28852668), (52, 25523514), (69, 19235112), (72, 18433649), (78, 17015676), (92, 14426334), (104, 12761757), (117, 11343784), (138, 9617556), (156, 8507838), (184, 7213167), (207, 6411704), (234, 5671892), (276, 4808778), (299, 4438872), (312, 4253919), (414, 3205852), (468, 2835946), (552, 2404389), (598, 2219436), (828, 1602926), (897, 1479624), (936, 1417973), (1196, 1109718), (1656, 801463), (1794, 739812), (2392, 554859), (2691, 493208), (3588, 369906), (5382, 246604), (7176, 184953), (10764, 123302), (21528, 61651)]