439351536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 1312416000

約数和(自身を除く): 873064464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 83, 102, 104, 136, 156, 166, 204, 208, 221, 249, 272, 312, 332, 408, 442, 498, 499, 624, 663, 664, 816, 884, 996, 998, 1079, 1326, 1328, 1411, 1497, 1768, 1992, 1996, 2158, 2652, 2822, 2994, 3237, 3536, 3984, 3992, 4233, 4316, 5304, 5644, 5988, 6474, 6487, 7984, 8466, 8483, 8632, 10608, 11288, 11976, 12948, 12974, 16932, 16966, 17264, 18343, 19461, 22576, 23952, 25449, 25896, 25948, 33864, 33932, 36686, 38922, 41417, 50898, 51792, 51896, 55029, 67728, 67864, 73372, 77844, 82834, 101796, 103792, 110058, 110279, 124251, 135728, 146744, 155688, 165668, 203592, 220116, 220558, 248502, 293488, 311376, 330837, 331336, 407184, 440232, 441116, 497004, 538421, 661674, 662672, 704089, 880464, 882232, 994008, 1076842, 1323348, 1408178, 1615263, 1764464, 1988016, 2112267, 2153684, 2646696, 2816356, 3230526, 4224534, 4307368, 5293392, 5632712, 6461052, 8449068, 8614736, 9153157, 11265424, 12922104, 16898136, 18306314, 25844208, 27459471, 33796272, 36612628, 54918942, 73225256, 109837884, 146450512, 219675768, 439351536]

約数ペア:

[(1, 439351536), (2, 219675768), (3, 146450512), (4, 109837884), (6, 73225256), (8, 54918942), (12, 36612628), (13, 33796272), (16, 27459471), (17, 25844208), (24, 18306314), (26, 16898136), (34, 12922104), (39, 11265424), (48, 9153157), (51, 8614736), (52, 8449068), (68, 6461052), (78, 5632712), (83, 5293392), (102, 4307368), (104, 4224534), (136, 3230526), (156, 2816356), (166, 2646696), (204, 2153684), (208, 2112267), (221, 1988016), (249, 1764464), (272, 1615263), (312, 1408178), (332, 1323348), (408, 1076842), (442, 994008), (498, 882232), (499, 880464), (624, 704089), (663, 662672), (664, 661674), (816, 538421), (884, 497004), (996, 441116), (998, 440232), (1079, 407184), (1326, 331336), (1328, 330837), (1411, 311376), (1497, 293488), (1768, 248502), (1992, 220558), (1996, 220116), (2158, 203592), (2652, 165668), (2822, 155688), (2994, 146744), (3237, 135728), (3536, 124251), (3984, 110279), (3992, 110058), (4233, 103792), (4316, 101796), (5304, 82834), (5644, 77844), (5988, 73372), (6474, 67864), (6487, 67728), (7984, 55029), (8466, 51896), (8483, 51792), (8632, 50898), (10608, 41417), (11288, 38922), (11976, 36686), (12948, 33932), (12974, 33864), (16932, 25948), (16966, 25896), (17264, 25449), (18343, 23952), (19461, 22576)]