72895167744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23021}}^1$

素因数の和:23097

約数の個数: 288

約数和(自身を含む): 240931676160

約数和(自身を除く): 168036508416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 152, 168, 186, 192, 217, 224, 228, 248, 256, 266, 304, 336, 372, 384, 399, 434, 448, 456, 496, 532, 589, 608, 651, 672, 744, 768, 798, 868, 896, 912, 992, 1064, 1178, 1216, 1302, 1344, 1488, 1596, 1736, 1767, 1792, 1824, 1984, 2128, 2356, 2432, 2604, 2688, 2976, 3192, 3472, 3534, 3648, 3968, 4123, 4256, 4712, 4864, 5208, 5376, 5952, 6384, 6944, 7068, 7296, 7936, 8246, 8512, 9424, 10416, 11904, 12369, 12768, 13888, 14136, 14592, 16492, 17024, 18848, 20832, 23021, 23808, 24738, 25536, 27776, 28272, 32984, 34048, 37696, 41664, 46042, 49476, 51072, 55552, 56544, 65968, 69063, 75392, 83328, 92084, 98952, 102144, 113088, 131936, 138126, 150784, 161147, 166656, 184168, 197904, 226176, 263872, 276252, 322294, 368336, 395808, 437399, 452352, 483441, 527744, 552504, 644588, 713651, 736672, 791616, 874798, 966882, 1055488, 1105008, 1289176, 1312197, 1427302, 1473344, 1583232, 1749596, 1933764, 2140953, 2210016, 2578352, 2624394, 2854604, 2946688, 3061793, 3166464, 3499192, 3867528, 4281906, 4420032, 4995557, 5156704, 5248788, 5709208, 5893376, 6123586, 6998384, 7735056, 8563812, 8840064, 9185379, 9991114, 10313408, 10497576, 11418416, 12247172, 13559369, 13996768, 14986671, 15470112, 17127624, 17680128, 18370758, 19982228, 20626816, 20995152, 22836832, 24494344, 27118738, 27993536, 29973342, 30940224, 34255248, 36741516, 39964456, 40678107, 41253632, 41990304, 45673664, 48988688, 54237476, 55987072, 59946684, 61880448, 68510496, 73483032, 79928912, 81356214, 83980608, 91347328, 94915583, 97977376, 108474952, 111974144, 119893368, 123760896, 137020992, 146966064, 159857824, 162712428, 167961216, 182694656, 189831166, 195954752, 216949904, 239786736, 274041984, 284746749, 293932128, 319715648, 325424856, 335922432, 379662332, 391909504, 433899808, 479573472, 548083968, 569493498, 587864256, 639431296, 650849712, 759324664, 783819008, 867799616, 959146944, 1138986996, 1175728512, 1278862592, 1301699424, 1518649328, 1735599232, 1918293888, 2277973992, 2351457024, 2603398848, 3037298656, 3471198464, 3836587776, 4555947984, 5206797696, 6074597312, 9111895968, 10413595392, 12149194624, 18223791936, 24298389248, 36447583872, 72895167744]

約数ペア:

[(1, 72895167744), (2, 36447583872), (3, 24298389248), (4, 18223791936), (6, 12149194624), (7, 10413595392), (8, 9111895968), (12, 6074597312), (14, 5206797696), (16, 4555947984), (19, 3836587776), (21, 3471198464), (24, 3037298656), (28, 2603398848), (31, 2351457024), (32, 2277973992), (38, 1918293888), (42, 1735599232), (48, 1518649328), (56, 1301699424), (57, 1278862592), (62, 1175728512), (64, 1138986996), (76, 959146944), (84, 867799616), (93, 783819008), (96, 759324664), (112, 650849712), (114, 639431296), (124, 587864256), (128, 569493498), (133, 548083968), (152, 479573472), (168, 433899808), (186, 391909504), (192, 379662332), (217, 335922432), (224, 325424856), (228, 319715648), (248, 293932128), (256, 284746749), (266, 274041984), (304, 239786736), (336, 216949904), (372, 195954752), (384, 189831166), (399, 182694656), (434, 167961216), (448, 162712428), (456, 159857824), (496, 146966064), (532, 137020992), (589, 123760896), (608, 119893368), (651, 111974144), (672, 108474952), (744, 97977376), (768, 94915583), (798, 91347328), (868, 83980608), (896, 81356214), (912, 79928912), (992, 73483032), (1064, 68510496), (1178, 61880448), (1216, 59946684), (1302, 55987072), (1344, 54237476), (1488, 48988688), (1596, 45673664), (1736, 41990304), (1767, 41253632), (1792, 40678107), (1824, 39964456), (1984, 36741516), (2128, 34255248), (2356, 30940224), (2432, 29973342), (2604, 27993536), (2688, 27118738), (2976, 24494344), (3192, 22836832), (3472, 20995152), (3534, 20626816), (3648, 19982228), (3968, 18370758), (4123, 17680128), (4256, 17127624), (4712, 15470112), (4864, 14986671), (5208, 13996768), (5376, 13559369), (5952, 12247172), (6384, 11418416), (6944, 10497576), (7068, 10313408), (7296, 9991114), (7936, 9185379), (8246, 8840064), (8512, 8563812), (9424, 7735056), (10416, 6998384), (11904, 6123586), (12369, 5893376), (12768, 5709208), (13888, 5248788), (14136, 5156704), (14592, 4995557), (16492, 4420032), (17024, 4281906), (18848, 3867528), (20832, 3499192), (23021, 3166464), (23808, 3061793), (24738, 2946688), (25536, 2854604), (27776, 2624394), (28272, 2578352), (32984, 2210016), (34048, 2140953), (37696, 1933764), (41664, 1749596), (46042, 1583232), (49476, 1473344), (51072, 1427302), (55552, 1312197), (56544, 1289176), (65968, 1105008), (69063, 1055488), (75392, 966882), (83328, 874798), (92084, 791616), (98952, 736672), (102144, 713651), (113088, 644588), (131936, 552504), (138126, 527744), (150784, 483441), (161147, 452352), (166656, 437399), (184168, 395808), (197904, 368336), (226176, 322294), (263872, 276252)]