2194227616

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16631}}^1$

素因数の和:16698

約数の個数: 96

約数和(自身を含む): 5364817920

約数和(自身を除く): 3170590304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4256, 4712, 6944, 8246, 9424, 16492, 16631, 18848, 32984, 33262, 65968, 66524, 116417, 131936, 133048, 232834, 266096, 315989, 465668, 515561, 532192, 631978, 931336, 1031122, 1263956, 1862672, 2062244, 2211923, 2527912, 3608927, 3725344, 4124488, 4423846, 5055824, 7217854, 8248976, 8847692, 9795659, 10111648, 14435708, 16497952, 17695384, 19591318, 28871416, 35390768, 39182636, 57742832, 68569613, 70781536, 78365272, 115485664, 137139226, 156730544, 274278452, 313461088, 548556904, 1097113808, 2194227616]

約数ペア:

[(1, 2194227616), (2, 1097113808), (4, 548556904), (7, 313461088), (8, 274278452), (14, 156730544), (16, 137139226), (19, 115485664), (28, 78365272), (31, 70781536), (32, 68569613), (38, 57742832), (56, 39182636), (62, 35390768), (76, 28871416), (112, 19591318), (124, 17695384), (133, 16497952), (152, 14435708), (217, 10111648), (224, 9795659), (248, 8847692), (266, 8248976), (304, 7217854), (434, 5055824), (496, 4423846), (532, 4124488), (589, 3725344), (608, 3608927), (868, 2527912), (992, 2211923), (1064, 2062244), (1178, 1862672), (1736, 1263956), (2128, 1031122), (2356, 931336), (3472, 631978), (4123, 532192), (4256, 515561), (4712, 465668), (6944, 315989), (8246, 266096), (9424, 232834), (16492, 133048), (16631, 131936), (18848, 116417), (32984, 66524), (33262, 65968)]