1947090816

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8087}}^1$

素因数の和:8137

約数の個数: 192

約数和(自身を含む): 6434812800

約数和(自身を除く): 4487721984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 264, 288, 304, 342, 352, 384, 396, 418, 456, 528, 576, 608, 627, 684, 704, 792, 836, 912, 1056, 1152, 1216, 1254, 1368, 1408, 1584, 1672, 1824, 1881, 2112, 2432, 2508, 2736, 3168, 3344, 3648, 3762, 4224, 5016, 5472, 6336, 6688, 7296, 7524, 8087, 10032, 10944, 12672, 13376, 15048, 16174, 20064, 21888, 24261, 26752, 30096, 32348, 40128, 48522, 60192, 64696, 72783, 80256, 88957, 97044, 120384, 129392, 145566, 153653, 177914, 194088, 240768, 258784, 266871, 291132, 307306, 355828, 388176, 460959, 517568, 533742, 582264, 614612, 711656, 776352, 800613, 921918, 1035136, 1067484, 1164528, 1229224, 1382877, 1423312, 1552704, 1601226, 1690183, 1843836, 2134968, 2329056, 2458448, 2765754, 2846624, 3105408, 3202452, 3380366, 3687672, 4269936, 4658112, 4916896, 5070549, 5531508, 5693248, 6404904, 6760732, 7375344, 8539872, 9316224, 9833792, 10141098, 11063016, 11386496, 12809808, 13521464, 14750688, 15211647, 17079744, 19667584, 20282196, 22126032, 25619616, 27042928, 29501376, 30423294, 34159488, 40564392, 44252064, 51239232, 54085856, 59002752, 60846588, 81128784, 88504128, 102478464, 108171712, 121693176, 162257568, 177008256, 216343424, 243386352, 324515136, 486772704, 649030272, 973545408, 1947090816]

約数ペア:

[(1, 1947090816), (2, 973545408), (3, 649030272), (4, 486772704), (6, 324515136), (8, 243386352), (9, 216343424), (11, 177008256), (12, 162257568), (16, 121693176), (18, 108171712), (19, 102478464), (22, 88504128), (24, 81128784), (32, 60846588), (33, 59002752), (36, 54085856), (38, 51239232), (44, 44252064), (48, 40564392), (57, 34159488), (64, 30423294), (66, 29501376), (72, 27042928), (76, 25619616), (88, 22126032), (96, 20282196), (99, 19667584), (114, 17079744), (128, 15211647), (132, 14750688), (144, 13521464), (152, 12809808), (171, 11386496), (176, 11063016), (192, 10141098), (198, 9833792), (209, 9316224), (228, 8539872), (264, 7375344), (288, 6760732), (304, 6404904), (342, 5693248), (352, 5531508), (384, 5070549), (396, 4916896), (418, 4658112), (456, 4269936), (528, 3687672), (576, 3380366), (608, 3202452), (627, 3105408), (684, 2846624), (704, 2765754), (792, 2458448), (836, 2329056), (912, 2134968), (1056, 1843836), (1152, 1690183), (1216, 1601226), (1254, 1552704), (1368, 1423312), (1408, 1382877), (1584, 1229224), (1672, 1164528), (1824, 1067484), (1881, 1035136), (2112, 921918), (2432, 800613), (2508, 776352), (2736, 711656), (3168, 614612), (3344, 582264), (3648, 533742), (3762, 517568), (4224, 460959), (5016, 388176), (5472, 355828), (6336, 307306), (6688, 291132), (7296, 266871), (7524, 258784), (8087, 240768), (10032, 194088), (10944, 177914), (12672, 153653), (13376, 145566), (15048, 129392), (16174, 120384), (20064, 97044), (21888, 88957), (24261, 80256), (26752, 72783), (30096, 64696), (32348, 60192), (40128, 48522)]