20058399712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1297

約数の個数: 192

約数和(自身を含む): 46901514240

約数和(自身を除く): 26843114528

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 71, 76, 104, 124, 142, 152, 208, 247, 248, 284, 304, 403, 416, 494, 496, 568, 589, 608, 806, 923, 988, 992, 1136, 1153, 1178, 1349, 1612, 1846, 1976, 2201, 2272, 2306, 2356, 2698, 3224, 3692, 3952, 4402, 4612, 4712, 5396, 6448, 7384, 7657, 7904, 8804, 9224, 9424, 10792, 12896, 14768, 14989, 15314, 17537, 17608, 18448, 18848, 21584, 21907, 28613, 29536, 29978, 30628, 35074, 35216, 35743, 36896, 41819, 43168, 43814, 57226, 59956, 61256, 70148, 70432, 71486, 81863, 83638, 87628, 114452, 119912, 122512, 140296, 142972, 163726, 167276, 175256, 228904, 239824, 245024, 280592, 284791, 285944, 327452, 334552, 350512, 457808, 464659, 479648, 543647, 561184, 569582, 571888, 654904, 669104, 679117, 701024, 915616, 929318, 1064219, 1087294, 1139164, 1143776, 1309808, 1338208, 1358234, 1555397, 1858636, 2128438, 2174588, 2278328, 2537753, 2619616, 2716468, 3110794, 3717272, 4256876, 4349176, 4556656, 5075506, 5432936, 6221588, 7434544, 8513752, 8698352, 8828521, 9113312, 10151012, 10865872, 12443176, 14869088, 17027504, 17396704, 17657042, 20220161, 20302024, 21731744, 24886352, 32990789, 34055008, 35314084, 40440322, 40604048, 48217307, 49772704, 65981578, 70628168, 80880644, 81208096, 96434614, 131963156, 141256336, 161761288, 192869228, 263926312, 282512672, 323522576, 385738456, 527852624, 626824991, 647045152, 771476912, 1055705248, 1253649982, 1542953824, 2507299964, 5014599928, 10029199856, 20058399712]

約数ペア:

[(1, 20058399712), (2, 10029199856), (4, 5014599928), (8, 2507299964), (13, 1542953824), (16, 1253649982), (19, 1055705248), (26, 771476912), (31, 647045152), (32, 626824991), (38, 527852624), (52, 385738456), (62, 323522576), (71, 282512672), (76, 263926312), (104, 192869228), (124, 161761288), (142, 141256336), (152, 131963156), (208, 96434614), (247, 81208096), (248, 80880644), (284, 70628168), (304, 65981578), (403, 49772704), (416, 48217307), (494, 40604048), (496, 40440322), (568, 35314084), (589, 34055008), (608, 32990789), (806, 24886352), (923, 21731744), (988, 20302024), (992, 20220161), (1136, 17657042), (1153, 17396704), (1178, 17027504), (1349, 14869088), (1612, 12443176), (1846, 10865872), (1976, 10151012), (2201, 9113312), (2272, 8828521), (2306, 8698352), (2356, 8513752), (2698, 7434544), (3224, 6221588), (3692, 5432936), (3952, 5075506), (4402, 4556656), (4612, 4349176), (4712, 4256876), (5396, 3717272), (6448, 3110794), (7384, 2716468), (7657, 2619616), (7904, 2537753), (8804, 2278328), (9224, 2174588), (9424, 2128438), (10792, 1858636), (12896, 1555397), (14768, 1358234), (14989, 1338208), (15314, 1309808), (17537, 1143776), (17608, 1139164), (18448, 1087294), (18848, 1064219), (21584, 929318), (21907, 915616), (28613, 701024), (29536, 679117), (29978, 669104), (30628, 654904), (35074, 571888), (35216, 569582), (35743, 561184), (36896, 543647), (41819, 479648), (43168, 464659), (43814, 457808), (57226, 350512), (59956, 334552), (61256, 327452), (70148, 285944), (70432, 284791), (71486, 280592), (81863, 245024), (83638, 239824), (87628, 228904), (114452, 175256), (119912, 167276), (122512, 163726), (140296, 142972)]