17934419160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{20161}}^1$

素因数の和:20538

約数の個数: 192

約数和(自身を含む): 66805577280

約数和(自身を除く): 48871158120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 353, 360, 420, 504, 630, 706, 840, 1059, 1260, 1412, 1765, 2118, 2471, 2520, 2824, 3177, 3530, 4236, 4942, 5295, 6354, 7060, 7413, 8472, 9884, 10590, 12355, 12708, 14120, 14826, 15885, 19768, 20161, 21180, 22239, 24710, 25416, 29652, 31770, 37065, 40322, 42360, 44478, 49420, 59304, 60483, 63540, 74130, 80644, 88956, 98840, 100805, 111195, 120966, 127080, 141127, 148260, 161288, 177912, 181449, 201610, 222390, 241932, 282254, 296520, 302415, 362898, 403220, 423381, 444780, 483864, 564508, 604830, 705635, 725796, 806440, 846762, 889560, 907245, 1129016, 1209660, 1270143, 1411270, 1451592, 1693524, 1814490, 2116905, 2419320, 2540286, 2822540, 3387048, 3628980, 4233810, 5080572, 5645080, 6350715, 7116833, 7257960, 8467620, 10161144, 12701430, 14233666, 16935240, 21350499, 25402860, 28467332, 35584165, 42700998, 49817831, 50805720, 56934664, 64051497, 71168330, 85401996, 99635662, 106752495, 128102994, 142336660, 149453493, 170803992, 199271324, 213504990, 249089155, 256205988, 284673320, 298906986, 320257485, 398542648, 427009980, 448360479, 498178310, 512411976, 597813972, 640514970, 747267465, 854019960, 896720958, 996356620, 1195627944, 1281029940, 1494534930, 1793441916, 1992713240, 2241802395, 2562059880, 2989069860, 3586883832, 4483604790, 5978139720, 8967209580, 17934419160]

約数ペア:

[(1, 17934419160), (2, 8967209580), (3, 5978139720), (4, 4483604790), (5, 3586883832), (6, 2989069860), (7, 2562059880), (8, 2241802395), (9, 1992713240), (10, 1793441916), (12, 1494534930), (14, 1281029940), (15, 1195627944), (18, 996356620), (20, 896720958), (21, 854019960), (24, 747267465), (28, 640514970), (30, 597813972), (35, 512411976), (36, 498178310), (40, 448360479), (42, 427009980), (45, 398542648), (56, 320257485), (60, 298906986), (63, 284673320), (70, 256205988), (72, 249089155), (84, 213504990), (90, 199271324), (105, 170803992), (120, 149453493), (126, 142336660), (140, 128102994), (168, 106752495), (180, 99635662), (210, 85401996), (252, 71168330), (280, 64051497), (315, 56934664), (353, 50805720), (360, 49817831), (420, 42700998), (504, 35584165), (630, 28467332), (706, 25402860), (840, 21350499), (1059, 16935240), (1260, 14233666), (1412, 12701430), (1765, 10161144), (2118, 8467620), (2471, 7257960), (2520, 7116833), (2824, 6350715), (3177, 5645080), (3530, 5080572), (4236, 4233810), (4942, 3628980), (5295, 3387048), (6354, 2822540), (7060, 2540286), (7413, 2419320), (8472, 2116905), (9884, 1814490), (10590, 1693524), (12355, 1451592), (12708, 1411270), (14120, 1270143), (14826, 1209660), (15885, 1129016), (19768, 907245), (20161, 889560), (21180, 846762), (22239, 806440), (24710, 725796), (25416, 705635), (29652, 604830), (31770, 564508), (37065, 483864), (40322, 444780), (42360, 423381), (44478, 403220), (49420, 362898), (59304, 302415), (60483, 296520), (63540, 282254), (74130, 241932), (80644, 222390), (88956, 201610), (98840, 181449), (100805, 177912), (111195, 161288), (120966, 148260), (127080, 141127)]