16516172673

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 256

約数和(自身を含む): 35223552000

約数和(自身を除く): 18707379327

約数列:

[1, 3, 7, 9, 11, 13, 17, 21, 27, 33, 39, 51, 63, 77, 91, 99, 103, 117, 119, 143, 153, 187, 189, 221, 231, 273, 297, 309, 349, 351, 357, 429, 459, 561, 663, 693, 721, 819, 927, 1001, 1047, 1071, 1133, 1287, 1309, 1339, 1547, 1683, 1751, 1989, 2079, 2163, 2431, 2443, 2457, 2781, 3003, 3141, 3213, 3399, 3839, 3861, 3927, 4017, 4537, 4641, 5049, 5253, 5933, 5967, 6489, 7293, 7329, 7931, 9009, 9373, 9423, 10197, 11517, 11781, 12051, 12257, 13611, 13923, 14729, 15759, 17017, 17799, 19261, 19467, 21879, 21987, 22763, 23793, 26873, 27027, 28119, 30591, 31759, 34551, 35343, 35947, 36153, 36771, 40833, 41531, 41769, 44187, 47277, 49907, 51051, 53397, 57783, 65263, 65637, 65961, 68289, 71379, 77129, 80619, 84357, 95277, 103103, 103653, 107841, 110313, 122499, 124593, 132561, 134827, 149721, 153153, 159341, 160191, 173349, 195789, 204867, 214137, 231387, 241857, 250393, 251629, 253071, 285831, 309309, 323523, 330939, 349349, 373779, 395417, 397683, 404481, 449163, 456841, 459459, 467311, 478023, 520047, 539903, 587367, 611099, 614601, 694161, 725571, 751179, 754887, 848419, 857493, 927927, 970569, 1048047, 1121337, 1186251, 1213443, 1347489, 1370523, 1401933, 1434069, 1619709, 1752751, 1762101, 1833297, 2082483, 2253537, 2264661, 2545257, 2767919, 2783781, 3144141, 3271177, 3558753, 3640329, 4111569, 4205799, 4277693, 4302207, 4859127, 5140421, 5258253, 5499891, 5938933, 6722089, 6760611, 6793983, 7635771, 7944287, 8303757, 9432423, 9813531, 10676259, 12334707, 12617397, 12833079, 14577381, 15421263, 15774759, 16499673, 17816799, 20166267, 22907313, 23832861, 24911271, 29440593, 35982947, 38499237, 46263789, 47054623, 47324277, 53450397, 55610009, 60498801, 71498583, 74733813, 87387157, 88321779, 107948841, 115497711, 138791367, 141163869, 160351191, 166830027, 181496403, 214495749, 262161471, 323846523, 423491607, 500490081, 611710099, 786484413, 971539569, 1270474821, 1501470243, 1835130297, 2359453239, 5505390891, 16516172673]

約数ペア:

[(1, 16516172673), (3, 5505390891), (7, 2359453239), (9, 1835130297), (11, 1501470243), (13, 1270474821), (17, 971539569), (21, 786484413), (27, 611710099), (33, 500490081), (39, 423491607), (51, 323846523), (63, 262161471), (77, 214495749), (91, 181496403), (99, 166830027), (103, 160351191), (117, 141163869), (119, 138791367), (143, 115497711), (153, 107948841), (187, 88321779), (189, 87387157), (221, 74733813), (231, 71498583), (273, 60498801), (297, 55610009), (309, 53450397), (349, 47324277), (351, 47054623), (357, 46263789), (429, 38499237), (459, 35982947), (561, 29440593), (663, 24911271), (693, 23832861), (721, 22907313), (819, 20166267), (927, 17816799), (1001, 16499673), (1047, 15774759), (1071, 15421263), (1133, 14577381), (1287, 12833079), (1309, 12617397), (1339, 12334707), (1547, 10676259), (1683, 9813531), (1751, 9432423), (1989, 8303757), (2079, 7944287), (2163, 7635771), (2431, 6793983), (2443, 6760611), (2457, 6722089), (2781, 5938933), (3003, 5499891), (3141, 5258253), (3213, 5140421), (3399, 4859127), (3839, 4302207), (3861, 4277693), (3927, 4205799), (4017, 4111569), (4537, 3640329), (4641, 3558753), (5049, 3271177), (5253, 3144141), (5933, 2783781), (5967, 2767919), (6489, 2545257), (7293, 2264661), (7329, 2253537), (7931, 2082483), (9009, 1833297), (9373, 1762101), (9423, 1752751), (10197, 1619709), (11517, 1434069), (11781, 1401933), (12051, 1370523), (12257, 1347489), (13611, 1213443), (13923, 1186251), (14729, 1121337), (15759, 1048047), (17017, 970569), (17799, 927927), (19261, 857493), (19467, 848419), (21879, 754887), (21987, 751179), (22763, 725571), (23793, 694161), (26873, 614601), (27027, 611099), (28119, 587367), (30591, 539903), (31759, 520047), (34551, 478023), (35343, 467311), (35947, 459459), (36153, 456841), (36771, 449163), (40833, 404481), (41531, 397683), (41769, 395417), (44187, 373779), (47277, 349349), (49907, 330939), (51051, 323523), (53397, 309309), (57783, 285831), (65263, 253071), (65637, 251629), (65961, 250393), (68289, 241857), (71379, 231387), (77129, 214137), (80619, 204867), (84357, 195789), (95277, 173349), (103103, 160191), (103653, 159341), (107841, 153153), (110313, 149721), (122499, 134827), (124593, 132561)]