3220559888

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16631}}^1$

素因数の和:16685

約数の個数: 120

約数和(自身を含む): 8228848320

約数和(自身を除く): 5008288432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 728, 784, 931, 988, 1064, 1274, 1456, 1729, 1862, 1976, 2128, 2548, 3458, 3724, 3952, 5096, 6916, 7448, 10192, 12103, 13832, 14896, 16631, 24206, 27664, 33262, 48412, 66524, 96824, 116417, 133048, 193648, 216203, 232834, 266096, 315989, 432406, 465668, 631978, 814919, 864812, 931336, 1263956, 1513421, 1629838, 1729624, 1862672, 2211923, 2527912, 3026842, 3259676, 3459248, 4107857, 4423846, 5055824, 6053684, 6519352, 8215714, 8847692, 10593947, 12107368, 13038704, 15483461, 16431428, 17695384, 21187894, 24214736, 28754999, 30966922, 32862856, 35390768, 42375788, 57509998, 61933844, 65725712, 84751576, 115019996, 123867688, 169503152, 201284993, 230039992, 247735376, 402569986, 460079984, 805139972, 1610279944, 3220559888]

約数ペア:

[(1, 3220559888), (2, 1610279944), (4, 805139972), (7, 460079984), (8, 402569986), (13, 247735376), (14, 230039992), (16, 201284993), (19, 169503152), (26, 123867688), (28, 115019996), (38, 84751576), (49, 65725712), (52, 61933844), (56, 57509998), (76, 42375788), (91, 35390768), (98, 32862856), (104, 30966922), (112, 28754999), (133, 24214736), (152, 21187894), (182, 17695384), (196, 16431428), (208, 15483461), (247, 13038704), (266, 12107368), (304, 10593947), (364, 8847692), (392, 8215714), (494, 6519352), (532, 6053684), (637, 5055824), (728, 4423846), (784, 4107857), (931, 3459248), (988, 3259676), (1064, 3026842), (1274, 2527912), (1456, 2211923), (1729, 1862672), (1862, 1729624), (1976, 1629838), (2128, 1513421), (2548, 1263956), (3458, 931336), (3724, 864812), (3952, 814919), (5096, 631978), (6916, 465668), (7448, 432406), (10192, 315989), (12103, 266096), (13832, 232834), (14896, 216203), (16631, 193648), (24206, 133048), (27664, 116417), (33262, 96824), (48412, 66524)]