19919839296

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3417

約数の個数: 224

約数和(自身を含む): 62168666112

約数和(自身を除く): 42248826816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 97, 112, 141, 168, 188, 192, 194, 224, 282, 291, 329, 336, 376, 388, 448, 564, 582, 658, 672, 679, 752, 776, 987, 1128, 1164, 1316, 1344, 1358, 1504, 1552, 1974, 2037, 2256, 2328, 2632, 2716, 3008, 3104, 3251, 3948, 4074, 4512, 4559, 4656, 5264, 5432, 6208, 6502, 7896, 8148, 9024, 9118, 9312, 9753, 10528, 10864, 13004, 13677, 15792, 16296, 18236, 18624, 19506, 21056, 21728, 22757, 26008, 27354, 31584, 31913, 32592, 36472, 39012, 43456, 45514, 52016, 54708, 63168, 63826, 65184, 68271, 72944, 78024, 91028, 95739, 104032, 109416, 127652, 130368, 136542, 145888, 152797, 156048, 182056, 191478, 208064, 218832, 255304, 273084, 291776, 305594, 312096, 315347, 364112, 382956, 437664, 458391, 510608, 546168, 611188, 624192, 630694, 728224, 765912, 875328, 916782, 946041, 1021216, 1069579, 1092336, 1222376, 1261388, 1456448, 1531824, 1833564, 1892082, 2042432, 2139158, 2184672, 2207429, 2444752, 2522776, 3063648, 3208737, 3667128, 3784164, 4278316, 4369344, 4414858, 4889504, 5045552, 6127296, 6417474, 6622287, 7334256, 7568328, 8556632, 8829716, 9779008, 10091104, 12834948, 13244574, 14668512, 14821309, 15136656, 17113264, 17659432, 20182208, 25669896, 26489148, 29337024, 29642618, 30273312, 34226528, 35318864, 44463927, 51339792, 52978296, 59285236, 60546624, 68453056, 70637728, 88927854, 102679584, 103749163, 105956592, 118570472, 141275456, 177855708, 205359168, 207498326, 211913184, 237140944, 311247489, 355711416, 414996652, 423826368, 474281888, 622494978, 711422832, 829993304, 948563776, 1244989956, 1422845664, 1659986608, 2489979912, 2845691328, 3319973216, 4979959824, 6639946432, 9959919648, 19919839296]

約数ペア:

[(1, 19919839296), (2, 9959919648), (3, 6639946432), (4, 4979959824), (6, 3319973216), (7, 2845691328), (8, 2489979912), (12, 1659986608), (14, 1422845664), (16, 1244989956), (21, 948563776), (24, 829993304), (28, 711422832), (32, 622494978), (42, 474281888), (47, 423826368), (48, 414996652), (56, 355711416), (64, 311247489), (84, 237140944), (94, 211913184), (96, 207498326), (97, 205359168), (112, 177855708), (141, 141275456), (168, 118570472), (188, 105956592), (192, 103749163), (194, 102679584), (224, 88927854), (282, 70637728), (291, 68453056), (329, 60546624), (336, 59285236), (376, 52978296), (388, 51339792), (448, 44463927), (564, 35318864), (582, 34226528), (658, 30273312), (672, 29642618), (679, 29337024), (752, 26489148), (776, 25669896), (987, 20182208), (1128, 17659432), (1164, 17113264), (1316, 15136656), (1344, 14821309), (1358, 14668512), (1504, 13244574), (1552, 12834948), (1974, 10091104), (2037, 9779008), (2256, 8829716), (2328, 8556632), (2632, 7568328), (2716, 7334256), (3008, 6622287), (3104, 6417474), (3251, 6127296), (3948, 5045552), (4074, 4889504), (4512, 4414858), (4559, 4369344), (4656, 4278316), (5264, 3784164), (5432, 3667128), (6208, 3208737), (6502, 3063648), (7896, 2522776), (8148, 2444752), (9024, 2207429), (9118, 2184672), (9312, 2139158), (9753, 2042432), (10528, 1892082), (10864, 1833564), (13004, 1531824), (13677, 1456448), (15792, 1261388), (16296, 1222376), (18236, 1092336), (18624, 1069579), (19506, 1021216), (21056, 946041), (21728, 916782), (22757, 875328), (26008, 765912), (27354, 728224), (31584, 630694), (31913, 624192), (32592, 611188), (36472, 546168), (39012, 510608), (43456, 458391), (45514, 437664), (52016, 382956), (54708, 364112), (63168, 315347), (63826, 312096), (65184, 305594), (68271, 291776), (72944, 273084), (78024, 255304), (91028, 218832), (95739, 208064), (104032, 191478), (109416, 182056), (127652, 156048), (130368, 152797), (136542, 145888)]