770456772

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 126

約数和(自身を含む): 2088401658

約数和(自身を除く): 1317944886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 193, 222, 243, 324, 333, 386, 444, 486, 579, 666, 729, 772, 972, 999, 1158, 1332, 1369, 1458, 1737, 1998, 2316, 2738, 2916, 2997, 3474, 3996, 4107, 5211, 5476, 5994, 6948, 7141, 8214, 8991, 10422, 11988, 12321, 14282, 15633, 16428, 17982, 20844, 21423, 24642, 26973, 28564, 31266, 35964, 36963, 42846, 46899, 49284, 53946, 62532, 64269, 73926, 85692, 93798, 107892, 110889, 128538, 140697, 147852, 187596, 192807, 221778, 257076, 264217, 281394, 332667, 385614, 443556, 528434, 562788, 578421, 665334, 771228, 792651, 998001, 1056868, 1156842, 1330668, 1585302, 1735263, 1996002, 2313684, 2377953, 3170604, 3470526, 3992004, 4755906, 5205789, 6941052, 7133859, 9511812, 10411578, 14267718, 20823156, 21401577, 28535436, 42803154, 64204731, 85606308, 128409462, 192614193, 256818924, 385228386, 770456772]

約数ペア:

[(1, 770456772), (2, 385228386), (3, 256818924), (4, 192614193), (6, 128409462), (9, 85606308), (12, 64204731), (18, 42803154), (27, 28535436), (36, 21401577), (37, 20823156), (54, 14267718), (74, 10411578), (81, 9511812), (108, 7133859), (111, 6941052), (148, 5205789), (162, 4755906), (193, 3992004), (222, 3470526), (243, 3170604), (324, 2377953), (333, 2313684), (386, 1996002), (444, 1735263), (486, 1585302), (579, 1330668), (666, 1156842), (729, 1056868), (772, 998001), (972, 792651), (999, 771228), (1158, 665334), (1332, 578421), (1369, 562788), (1458, 528434), (1737, 443556), (1998, 385614), (2316, 332667), (2738, 281394), (2916, 264217), (2997, 257076), (3474, 221778), (3996, 192807), (4107, 187596), (5211, 147852), (5476, 140697), (5994, 128538), (6948, 110889), (7141, 107892), (8214, 93798), (8991, 85692), (10422, 73926), (11988, 64269), (12321, 62532), (14282, 53946), (15633, 49284), (16428, 46899), (17982, 42846), (20844, 36963), (21423, 35964), (24642, 31266), (26973, 28564)]