1881327168

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1359

約数の個数: 336

約数和(自身を含む): 6817400640

約数和(自身を除く): 4936073472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 64, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 192, 196, 204, 216, 224, 238, 252, 272, 288, 294, 306, 336, 357, 378, 392, 408, 432, 441, 448, 459, 476, 504, 544, 576, 588, 612, 672, 714, 756, 784, 816, 833, 864, 882, 918, 952, 1008, 1071, 1088, 1176, 1224, 1307, 1323, 1344, 1428, 1512, 1568, 1632, 1666, 1728, 1764, 1836, 1904, 2016, 2142, 2352, 2448, 2499, 2614, 2646, 2856, 3024, 3136, 3213, 3264, 3332, 3528, 3672, 3808, 3921, 4032, 4284, 4704, 4896, 4998, 5228, 5292, 5712, 6048, 6426, 6664, 7056, 7344, 7497, 7616, 7842, 8568, 9149, 9408, 9792, 9996, 10456, 10584, 11424, 11763, 12096, 12852, 13328, 14112, 14688, 14994, 15684, 17136, 18298, 19992, 20912, 21168, 22219, 22491, 22848, 23526, 25704, 26656, 27447, 28224, 29376, 29988, 31368, 34272, 35289, 36596, 39984, 41824, 42336, 44438, 44982, 47052, 51408, 53312, 54894, 59976, 62736, 64043, 66657, 68544, 70578, 73192, 79968, 82341, 83648, 84672, 88876, 89964, 94104, 102816, 109788, 119952, 125472, 128086, 133314, 141156, 146384, 155533, 159936, 164682, 177752, 179928, 188208, 192129, 199971, 205632, 219576, 239904, 247023, 250944, 256172, 266628, 282312, 292768, 311066, 329364, 355504, 359856, 376416, 384258, 399942, 439152, 466599, 479808, 494046, 512344, 533256, 564624, 576387, 585536, 599913, 622132, 658728, 711008, 719712, 752832, 768516, 799884, 878304, 933198, 988092, 1024688, 1066512, 1088731, 1129248, 1152774, 1199826, 1244264, 1317456, 1399797, 1422016, 1439424, 1537032, 1599768, 1729161, 1756608, 1866396, 1976184, 2049376, 2133024, 2177462, 2258496, 2305548, 2399652, 2488528, 2634912, 2799594, 3074064, 3199536, 3266193, 3458322, 3732792, 3952368, 4098752, 4199391, 4266048, 4354924, 4611096, 4799304, 4977056, 5269824, 5599188, 6148128, 6399072, 6532386, 6916644, 7465584, 7904736, 8398782, 8709848, 9222192, 9598608, 9798579, 9954112, 11198376, 12296256, 12798144, 13064772, 13833288, 14931168, 15809472, 16797564, 17419696, 18444384, 19197216, 19597158, 22396752, 26129544, 27666576, 29395737, 29862336, 33595128, 34839392, 36888768, 38394432, 39194316, 44793504, 52259088, 55333152, 58791474, 67190256, 69678784, 78388632, 89587008, 104518176, 110666304, 117582948, 134380512, 156777264, 209036352, 235165896, 268761024, 313554528, 470331792, 627109056, 940663584, 1881327168]

約数ペア:

[(1, 1881327168), (2, 940663584), (3, 627109056), (4, 470331792), (6, 313554528), (7, 268761024), (8, 235165896), (9, 209036352), (12, 156777264), (14, 134380512), (16, 117582948), (17, 110666304), (18, 104518176), (21, 89587008), (24, 78388632), (27, 69678784), (28, 67190256), (32, 58791474), (34, 55333152), (36, 52259088), (42, 44793504), (48, 39194316), (49, 38394432), (51, 36888768), (54, 34839392), (56, 33595128), (63, 29862336), (64, 29395737), (68, 27666576), (72, 26129544), (84, 22396752), (96, 19597158), (98, 19197216), (102, 18444384), (108, 17419696), (112, 16797564), (119, 15809472), (126, 14931168), (136, 13833288), (144, 13064772), (147, 12798144), (153, 12296256), (168, 11198376), (189, 9954112), (192, 9798579), (196, 9598608), (204, 9222192), (216, 8709848), (224, 8398782), (238, 7904736), (252, 7465584), (272, 6916644), (288, 6532386), (294, 6399072), (306, 6148128), (336, 5599188), (357, 5269824), (378, 4977056), (392, 4799304), (408, 4611096), (432, 4354924), (441, 4266048), (448, 4199391), (459, 4098752), (476, 3952368), (504, 3732792), (544, 3458322), (576, 3266193), (588, 3199536), (612, 3074064), (672, 2799594), (714, 2634912), (756, 2488528), (784, 2399652), (816, 2305548), (833, 2258496), (864, 2177462), (882, 2133024), (918, 2049376), (952, 1976184), (1008, 1866396), (1071, 1756608), (1088, 1729161), (1176, 1599768), (1224, 1537032), (1307, 1439424), (1323, 1422016), (1344, 1399797), (1428, 1317456), (1512, 1244264), (1568, 1199826), (1632, 1152774), (1666, 1129248), (1728, 1088731), (1764, 1066512), (1836, 1024688), (1904, 988092), (2016, 933198), (2142, 878304), (2352, 799884), (2448, 768516), (2499, 752832), (2614, 719712), (2646, 711008), (2856, 658728), (3024, 622132), (3136, 599913), (3213, 585536), (3264, 576387), (3332, 564624), (3528, 533256), (3672, 512344), (3808, 494046), (3921, 479808), (4032, 466599), (4284, 439152), (4704, 399942), (4896, 384258), (4998, 376416), (5228, 359856), (5292, 355504), (5712, 329364), (6048, 311066), (6426, 292768), (6664, 282312), (7056, 266628), (7344, 256172), (7497, 250944), (7616, 247023), (7842, 239904), (8568, 219576), (9149, 205632), (9408, 199971), (9792, 192129), (9996, 188208), (10456, 179928), (10584, 177752), (11424, 164682), (11763, 159936), (12096, 155533), (12852, 146384), (13328, 141156), (14112, 133314), (14688, 128086), (14994, 125472), (15684, 119952), (17136, 109788), (18298, 102816), (19992, 94104), (20912, 89964), (21168, 88876), (22219, 84672), (22491, 83648), (22848, 82341), (23526, 79968), (25704, 73192), (26656, 70578), (27447, 68544), (28224, 66657), (29376, 64043), (29988, 62736), (31368, 59976), (34272, 54894), (35289, 53312), (36596, 51408), (39984, 47052), (41824, 44982), (42336, 44438)]