19159515648

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45691}}^1$

素因数の和:45735

約数の個数: 240

約数和(自身を含む): 68057685696

約数和(自身を除く): 48898170048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3584, 3744, 4032, 4368, 4608, 4992, 5376, 5824, 6552, 6656, 7488, 8064, 8736, 9984, 10752, 11648, 13104, 14976, 16128, 17472, 19968, 23296, 26208, 29952, 32256, 34944, 45691, 46592, 52416, 59904, 69888, 91382, 104832, 137073, 139776, 182764, 209664, 274146, 319837, 365528, 411219, 419328, 548292, 593983, 639674, 731056, 822438, 959511, 1096584, 1187966, 1279348, 1462112, 1644876, 1781949, 1919022, 2193168, 2375932, 2558696, 2878533, 2924224, 3289752, 3563898, 3838044, 4157881, 4386336, 4751864, 5117392, 5345847, 5757066, 5848448, 6579504, 7127796, 7676088, 8315762, 8772672, 9503728, 10234784, 10691694, 11514132, 11696896, 12473643, 13159008, 14255592, 15352176, 16631524, 17545344, 19007456, 20469568, 21383388, 23028264, 23393792, 24947286, 26318016, 28511184, 30704352, 33263048, 35090688, 37420929, 38014912, 40939136, 42766776, 46056528, 49894572, 52636032, 57022368, 61408704, 66526096, 70181376, 74841858, 76029824, 81878272, 85533552, 92113056, 99789144, 105272064, 114044736, 122817408, 133052192, 149683716, 152059648, 163756544, 171067104, 184226112, 199578288, 210544128, 228089472, 245634816, 266104384, 299367432, 304119296, 342134208, 368452224, 399156576, 456178944, 491269632, 532208768, 598734864, 684268416, 736904448, 798313152, 912357888, 1064417536, 1197469728, 1368536832, 1473808896, 1596626304, 2128835072, 2394939456, 2737073664, 3193252608, 4789878912, 6386505216, 9579757824, 19159515648]

約数ペア:

[(1, 19159515648), (2, 9579757824), (3, 6386505216), (4, 4789878912), (6, 3193252608), (7, 2737073664), (8, 2394939456), (9, 2128835072), (12, 1596626304), (13, 1473808896), (14, 1368536832), (16, 1197469728), (18, 1064417536), (21, 912357888), (24, 798313152), (26, 736904448), (28, 684268416), (32, 598734864), (36, 532208768), (39, 491269632), (42, 456178944), (48, 399156576), (52, 368452224), (56, 342134208), (63, 304119296), (64, 299367432), (72, 266104384), (78, 245634816), (84, 228089472), (91, 210544128), (96, 199578288), (104, 184226112), (112, 171067104), (117, 163756544), (126, 152059648), (128, 149683716), (144, 133052192), (156, 122817408), (168, 114044736), (182, 105272064), (192, 99789144), (208, 92113056), (224, 85533552), (234, 81878272), (252, 76029824), (256, 74841858), (273, 70181376), (288, 66526096), (312, 61408704), (336, 57022368), (364, 52636032), (384, 49894572), (416, 46056528), (448, 42766776), (468, 40939136), (504, 38014912), (512, 37420929), (546, 35090688), (576, 33263048), (624, 30704352), (672, 28511184), (728, 26318016), (768, 24947286), (819, 23393792), (832, 23028264), (896, 21383388), (936, 20469568), (1008, 19007456), (1092, 17545344), (1152, 16631524), (1248, 15352176), (1344, 14255592), (1456, 13159008), (1536, 12473643), (1638, 11696896), (1664, 11514132), (1792, 10691694), (1872, 10234784), (2016, 9503728), (2184, 8772672), (2304, 8315762), (2496, 7676088), (2688, 7127796), (2912, 6579504), (3276, 5848448), (3328, 5757066), (3584, 5345847), (3744, 5117392), (4032, 4751864), (4368, 4386336), (4608, 4157881), (4992, 3838044), (5376, 3563898), (5824, 3289752), (6552, 2924224), (6656, 2878533), (7488, 2558696), (8064, 2375932), (8736, 2193168), (9984, 1919022), (10752, 1781949), (11648, 1644876), (13104, 1462112), (14976, 1279348), (16128, 1187966), (17472, 1096584), (19968, 959511), (23296, 822438), (26208, 731056), (29952, 639674), (32256, 593983), (34944, 548292), (45691, 419328), (46592, 411219), (52416, 365528), (59904, 319837), (69888, 274146), (91382, 209664), (104832, 182764), (137073, 139776)]