1983223008

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 6260224320

約数和(自身を除く): 4277001312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 317, 351, 416, 432, 468, 557, 624, 634, 702, 864, 936, 951, 1114, 1248, 1268, 1404, 1671, 1872, 1902, 2228, 2536, 2808, 2853, 3342, 3744, 3804, 4121, 4456, 5013, 5072, 5616, 5706, 6684, 7241, 7608, 8242, 8559, 8912, 10026, 10144, 11232, 11412, 12363, 13368, 14482, 15039, 15216, 16484, 17118, 17824, 20052, 21723, 22824, 24726, 26736, 28964, 30078, 30432, 32968, 34236, 37089, 40104, 43446, 45648, 49452, 53472, 57928, 60156, 65169, 65936, 68472, 74178, 80208, 86892, 91296, 98904, 111267, 115856, 120312, 130338, 131872, 136944, 148356, 160416, 173784, 176569, 195507, 197808, 222534, 231712, 240624, 260676, 273888, 296712, 347568, 353138, 391014, 395616, 445068, 481248, 521352, 529707, 593424, 695136, 706276, 782028, 890136, 1042704, 1059414, 1186848, 1412552, 1564056, 1589121, 1780272, 2085408, 2118828, 2295397, 2825104, 3128112, 3178242, 3560544, 4237656, 4590794, 4767363, 5650208, 6256224, 6356484, 6886191, 8475312, 9181588, 9534726, 12712968, 13772382, 16950624, 18363176, 19069452, 20658573, 25425936, 27544764, 36726352, 38138904, 41317146, 50851872, 55089528, 61975719, 73452704, 76277808, 82634292, 110179056, 123951438, 152555616, 165268584, 220358112, 247902876, 330537168, 495805752, 661074336, 991611504, 1983223008]

約数ペア:

[(1, 1983223008), (2, 991611504), (3, 661074336), (4, 495805752), (6, 330537168), (8, 247902876), (9, 220358112), (12, 165268584), (13, 152555616), (16, 123951438), (18, 110179056), (24, 82634292), (26, 76277808), (27, 73452704), (32, 61975719), (36, 55089528), (39, 50851872), (48, 41317146), (52, 38138904), (54, 36726352), (72, 27544764), (78, 25425936), (96, 20658573), (104, 19069452), (108, 18363176), (117, 16950624), (144, 13772382), (156, 12712968), (208, 9534726), (216, 9181588), (234, 8475312), (288, 6886191), (312, 6356484), (317, 6256224), (351, 5650208), (416, 4767363), (432, 4590794), (468, 4237656), (557, 3560544), (624, 3178242), (634, 3128112), (702, 2825104), (864, 2295397), (936, 2118828), (951, 2085408), (1114, 1780272), (1248, 1589121), (1268, 1564056), (1404, 1412552), (1671, 1186848), (1872, 1059414), (1902, 1042704), (2228, 890136), (2536, 782028), (2808, 706276), (2853, 695136), (3342, 593424), (3744, 529707), (3804, 521352), (4121, 481248), (4456, 445068), (5013, 395616), (5072, 391014), (5616, 353138), (5706, 347568), (6684, 296712), (7241, 273888), (7608, 260676), (8242, 240624), (8559, 231712), (8912, 222534), (10026, 197808), (10144, 195507), (11232, 176569), (11412, 173784), (12363, 160416), (13368, 148356), (14482, 136944), (15039, 131872), (15216, 130338), (16484, 120312), (17118, 115856), (17824, 111267), (20052, 98904), (21723, 91296), (22824, 86892), (24726, 80208), (26736, 74178), (28964, 68472), (30078, 65936), (30432, 65169), (32968, 60156), (34236, 57928), (37089, 53472), (40104, 49452), (43446, 45648)]