1731689388

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3685

約数の個数: 192

約数和(自身を含む): 5446103040

約数和(自身を除く): 3714413652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 297, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 806, 837, 858, 1023, 1116, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1716, 2046, 2418, 2574, 3069, 3348, 3617, 3627, 3861, 4092, 4433, 4836, 5148, 6138, 7234, 7254, 7722, 8866, 9207, 10851, 10881, 12276, 13299, 14468, 14508, 15444, 17732, 18414, 21702, 21762, 26598, 32553, 36828, 39787, 39897, 43404, 43524, 47021, 53196, 65106, 79574, 79794, 94042, 97659, 112127, 119361, 119691, 130212, 141063, 159148, 159588, 188084, 195318, 224254, 238722, 239382, 282126, 336381, 358083, 390636, 423189, 448508, 477444, 478764, 517231, 564252, 672762, 716166, 846378, 1009143, 1034462, 1074249, 1233397, 1269567, 1345524, 1432332, 1457651, 1551693, 1692756, 2018286, 2068924, 2148498, 2466794, 2539134, 2915302, 3027429, 3103386, 3700191, 4036572, 4296996, 4372953, 4655079, 4933588, 5078268, 5830604, 6054858, 6206772, 7400382, 8745906, 9310158, 11100573, 12109716, 13118859, 13965237, 14800764, 16034161, 17491812, 18620316, 22201146, 26237718, 27930474, 32068322, 33301719, 39356577, 44402292, 48102483, 52475436, 55860948, 64136644, 66603438, 78713154, 96204966, 133206876, 144307449, 157426308, 192409932, 288614898, 432922347, 577229796, 865844694, 1731689388]

約数ペア:

[(1, 1731689388), (2, 865844694), (3, 577229796), (4, 432922347), (6, 288614898), (9, 192409932), (11, 157426308), (12, 144307449), (13, 133206876), (18, 96204966), (22, 78713154), (26, 66603438), (27, 64136644), (31, 55860948), (33, 52475436), (36, 48102483), (39, 44402292), (44, 39356577), (52, 33301719), (54, 32068322), (62, 27930474), (66, 26237718), (78, 22201146), (93, 18620316), (99, 17491812), (108, 16034161), (117, 14800764), (124, 13965237), (132, 13118859), (143, 12109716), (156, 11100573), (186, 9310158), (198, 8745906), (234, 7400382), (279, 6206772), (286, 6054858), (297, 5830604), (341, 5078268), (351, 4933588), (372, 4655079), (396, 4372953), (403, 4296996), (429, 4036572), (468, 3700191), (558, 3103386), (572, 3027429), (594, 2915302), (682, 2539134), (702, 2466794), (806, 2148498), (837, 2068924), (858, 2018286), (1023, 1692756), (1116, 1551693), (1188, 1457651), (1209, 1432332), (1287, 1345524), (1364, 1269567), (1404, 1233397), (1612, 1074249), (1674, 1034462), (1716, 1009143), (2046, 846378), (2418, 716166), (2574, 672762), (3069, 564252), (3348, 517231), (3617, 478764), (3627, 477444), (3861, 448508), (4092, 423189), (4433, 390636), (4836, 358083), (5148, 336381), (6138, 282126), (7234, 239382), (7254, 238722), (7722, 224254), (8866, 195318), (9207, 188084), (10851, 159588), (10881, 159148), (12276, 141063), (13299, 130212), (14468, 119691), (14508, 119361), (15444, 112127), (17732, 97659), (18414, 94042), (21702, 79794), (21762, 79574), (26598, 65106), (32553, 53196), (36828, 47021), (39787, 43524), (39897, 43404)]