19849660096

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2927

約数の個数: 168

約数和(自身を含む): 47963181696

約数和(自身を除く): 28113521600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 73, 98, 112, 124, 146, 196, 217, 224, 248, 292, 392, 434, 448, 496, 511, 584, 784, 868, 992, 1022, 1168, 1519, 1568, 1736, 1984, 2044, 2263, 2336, 2797, 3038, 3136, 3472, 3577, 4088, 4526, 4672, 5594, 6076, 6944, 7154, 8176, 9052, 11188, 12152, 13888, 14308, 15841, 16352, 18104, 19579, 22376, 24304, 28616, 31682, 32704, 36208, 39158, 44752, 48608, 57232, 63364, 72416, 78316, 86707, 89504, 97216, 110887, 114464, 126728, 137053, 144832, 156632, 173414, 179008, 204181, 221774, 228928, 253456, 274106, 313264, 346828, 408362, 443548, 506912, 548212, 606949, 626528, 693656, 816724, 887096, 1013824, 1096424, 1213898, 1253056, 1387312, 1429267, 1633448, 1774192, 2192848, 2427796, 2774624, 2858534, 3266896, 3548384, 4248643, 4385696, 4855592, 5549248, 5717068, 6329611, 6533792, 7096768, 8497286, 8771392, 9711184, 10004869, 11434136, 12659222, 13067584, 16994572, 19422368, 20009738, 22868272, 25318444, 33989144, 38844736, 40019476, 44307277, 45736544, 50636888, 67978288, 80038952, 88614554, 91473088, 101273776, 135956576, 160077904, 177229108, 202547552, 271913152, 310150939, 320155808, 354458216, 405095104, 620301878, 640311616, 708916432, 1240603756, 1417832864, 2481207512, 2835665728, 4962415024, 9924830048, 19849660096]

約数ペア:

[(1, 19849660096), (2, 9924830048), (4, 4962415024), (7, 2835665728), (8, 2481207512), (14, 1417832864), (16, 1240603756), (28, 708916432), (31, 640311616), (32, 620301878), (49, 405095104), (56, 354458216), (62, 320155808), (64, 310150939), (73, 271913152), (98, 202547552), (112, 177229108), (124, 160077904), (146, 135956576), (196, 101273776), (217, 91473088), (224, 88614554), (248, 80038952), (292, 67978288), (392, 50636888), (434, 45736544), (448, 44307277), (496, 40019476), (511, 38844736), (584, 33989144), (784, 25318444), (868, 22868272), (992, 20009738), (1022, 19422368), (1168, 16994572), (1519, 13067584), (1568, 12659222), (1736, 11434136), (1984, 10004869), (2044, 9711184), (2263, 8771392), (2336, 8497286), (2797, 7096768), (3038, 6533792), (3136, 6329611), (3472, 5717068), (3577, 5549248), (4088, 4855592), (4526, 4385696), (4672, 4248643), (5594, 3548384), (6076, 3266896), (6944, 2858534), (7154, 2774624), (8176, 2427796), (9052, 2192848), (11188, 1774192), (12152, 1633448), (13888, 1429267), (14308, 1387312), (15841, 1253056), (16352, 1213898), (18104, 1096424), (19579, 1013824), (22376, 887096), (24304, 816724), (28616, 693656), (31682, 626528), (32704, 606949), (36208, 548212), (39158, 506912), (44752, 443548), (48608, 408362), (57232, 346828), (63364, 313264), (72416, 274106), (78316, 253456), (86707, 228928), (89504, 221774), (97216, 204181), (110887, 179008), (114464, 173414), (126728, 156632), (137053, 144832)]