168804985472

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 364629600000

約数和(自身を除く): 195824614528

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 79, 116, 124, 128, 158, 232, 248, 316, 464, 496, 599, 632, 899, 928, 961, 992, 1198, 1264, 1798, 1856, 1922, 1984, 2291, 2396, 2449, 2528, 3596, 3712, 3844, 3968, 4582, 4792, 4898, 5056, 7192, 7688, 9164, 9584, 9796, 10112, 14384, 15376, 17371, 18328, 18569, 19168, 19592, 27869, 28768, 30752, 34742, 36656, 37138, 38336, 39184, 47321, 55738, 57536, 61504, 69484, 71021, 73312, 74276, 75919, 76672, 78368, 94642, 111476, 115072, 123008, 138968, 142042, 146624, 148552, 151838, 156736, 189284, 222952, 277936, 284084, 293248, 297104, 303676, 313472, 378568, 445904, 538501, 555872, 568168, 575639, 594208, 607352, 757136, 891808, 1077002, 1111744, 1136336, 1151278, 1188416, 1214704, 1372309, 1466951, 1514272, 1783616, 2154004, 2201651, 2223488, 2272672, 2302556, 2376832, 2429408, 2744618, 2933902, 3028544, 3567232, 4308008, 4403302, 4545344, 4605112, 4858816, 5489236, 5867804, 6057088, 8616016, 8806604, 9090688, 9210224, 9717632, 10978472, 11735608, 16693531, 17232032, 17613208, 18420448, 21956944, 23471216, 33387062, 34464064, 35226416, 36840896, 42541579, 43913888, 45475481, 46942432, 66774124, 68928128, 70452832, 73681792, 85083158, 87827776, 90950962, 93884864, 133548248, 140905664, 170166316, 175655552, 181901924, 187769728, 267096496, 281811328, 340332632, 363803848, 534192992, 680665264, 727607696, 1068385984, 1318788949, 1361330528, 1455215392, 2136771968, 2637577898, 2722661056, 2910430784, 5275155796, 5445322112, 5820861568, 10550311592, 21100623184, 42201246368, 84402492736, 168804985472]

約数ペア:

[(1, 168804985472), (2, 84402492736), (4, 42201246368), (8, 21100623184), (16, 10550311592), (29, 5820861568), (31, 5445322112), (32, 5275155796), (58, 2910430784), (62, 2722661056), (64, 2637577898), (79, 2136771968), (116, 1455215392), (124, 1361330528), (128, 1318788949), (158, 1068385984), (232, 727607696), (248, 680665264), (316, 534192992), (464, 363803848), (496, 340332632), (599, 281811328), (632, 267096496), (899, 187769728), (928, 181901924), (961, 175655552), (992, 170166316), (1198, 140905664), (1264, 133548248), (1798, 93884864), (1856, 90950962), (1922, 87827776), (1984, 85083158), (2291, 73681792), (2396, 70452832), (2449, 68928128), (2528, 66774124), (3596, 46942432), (3712, 45475481), (3844, 43913888), (3968, 42541579), (4582, 36840896), (4792, 35226416), (4898, 34464064), (5056, 33387062), (7192, 23471216), (7688, 21956944), (9164, 18420448), (9584, 17613208), (9796, 17232032), (10112, 16693531), (14384, 11735608), (15376, 10978472), (17371, 9717632), (18328, 9210224), (18569, 9090688), (19168, 8806604), (19592, 8616016), (27869, 6057088), (28768, 5867804), (30752, 5489236), (34742, 4858816), (36656, 4605112), (37138, 4545344), (38336, 4403302), (39184, 4308008), (47321, 3567232), (55738, 3028544), (57536, 2933902), (61504, 2744618), (69484, 2429408), (71021, 2376832), (73312, 2302556), (74276, 2272672), (75919, 2223488), (76672, 2201651), (78368, 2154004), (94642, 1783616), (111476, 1514272), (115072, 1466951), (123008, 1372309), (138968, 1214704), (142042, 1188416), (146624, 1151278), (148552, 1136336), (151838, 1111744), (156736, 1077002), (189284, 891808), (222952, 757136), (277936, 607352), (284084, 594208), (293248, 575639), (297104, 568168), (303676, 555872), (313472, 538501), (378568, 445904)]