2102320512

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 6423144000

約数和(自身を除く): 4320823488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 139, 144, 152, 171, 192, 228, 278, 288, 304, 342, 384, 417, 456, 556, 576, 608, 684, 691, 834, 912, 1112, 1152, 1216, 1251, 1368, 1382, 1668, 1824, 2073, 2224, 2432, 2502, 2641, 2736, 2764, 3336, 3648, 4146, 4448, 5004, 5282, 5472, 5528, 6219, 6672, 7296, 7923, 8292, 8896, 10008, 10564, 10944, 11056, 12438, 13129, 13344, 15846, 16584, 17792, 20016, 21128, 21888, 22112, 23769, 24876, 26258, 26688, 31692, 33168, 39387, 40032, 42256, 44224, 47538, 49752, 52516, 53376, 63384, 66336, 78774, 80064, 84512, 88448, 95076, 96049, 99504, 105032, 118161, 126768, 132672, 157548, 160128, 169024, 190152, 192098, 199008, 210064, 236322, 253536, 265344, 288147, 315096, 338048, 380304, 384196, 398016, 420128, 472644, 507072, 576294, 630192, 760608, 768392, 796032, 840256, 864441, 945288, 1014144, 1152588, 1260384, 1521216, 1536784, 1680512, 1728882, 1824931, 1890576, 2305176, 2520768, 3042432, 3073568, 3457764, 3649862, 3781152, 4610352, 5041536, 5474793, 6147136, 6915528, 7299724, 7562304, 9220704, 10949586, 12294272, 13831056, 14599448, 15124608, 16424379, 18441408, 21899172, 27662112, 29198896, 32848758, 36882816, 43798344, 55324224, 58397792, 65697516, 87596688, 110648448, 116795584, 131395032, 175193376, 233591168, 262790064, 350386752, 525580128, 700773504, 1051160256, 2102320512]

約数ペア:

[(1, 2102320512), (2, 1051160256), (3, 700773504), (4, 525580128), (6, 350386752), (8, 262790064), (9, 233591168), (12, 175193376), (16, 131395032), (18, 116795584), (19, 110648448), (24, 87596688), (32, 65697516), (36, 58397792), (38, 55324224), (48, 43798344), (57, 36882816), (64, 32848758), (72, 29198896), (76, 27662112), (96, 21899172), (114, 18441408), (128, 16424379), (139, 15124608), (144, 14599448), (152, 13831056), (171, 12294272), (192, 10949586), (228, 9220704), (278, 7562304), (288, 7299724), (304, 6915528), (342, 6147136), (384, 5474793), (417, 5041536), (456, 4610352), (556, 3781152), (576, 3649862), (608, 3457764), (684, 3073568), (691, 3042432), (834, 2520768), (912, 2305176), (1112, 1890576), (1152, 1824931), (1216, 1728882), (1251, 1680512), (1368, 1536784), (1382, 1521216), (1668, 1260384), (1824, 1152588), (2073, 1014144), (2224, 945288), (2432, 864441), (2502, 840256), (2641, 796032), (2736, 768392), (2764, 760608), (3336, 630192), (3648, 576294), (4146, 507072), (4448, 472644), (5004, 420128), (5282, 398016), (5472, 384196), (5528, 380304), (6219, 338048), (6672, 315096), (7296, 288147), (7923, 265344), (8292, 253536), (8896, 236322), (10008, 210064), (10564, 199008), (10944, 192098), (11056, 190152), (12438, 169024), (13129, 160128), (13344, 157548), (15846, 132672), (16584, 126768), (17792, 118161), (20016, 105032), (21128, 99504), (21888, 96049), (22112, 95076), (23769, 88448), (24876, 84512), (26258, 80064), (26688, 78774), (31692, 66336), (33168, 63384), (39387, 53376), (40032, 52516), (42256, 49752), (44224, 47538)]