672318192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1$

素因数の和:8151

約数の個数: 160

約数和(自身を含む): 2250411520

約数和(自身を除く): 1578093328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5187, 5928, 6384, 6916, 8101, 10374, 11856, 13832, 16202, 20748, 24303, 27664, 32404, 41496, 48606, 56707, 64808, 82992, 97212, 105313, 113414, 129616, 153919, 170121, 194424, 210626, 226828, 307838, 315939, 340242, 388848, 421252, 453656, 461757, 615676, 631878, 680484, 737191, 842504, 907312, 923514, 1077433, 1231352, 1263756, 1360968, 1474382, 1685008, 1847028, 2000947, 2154866, 2211573, 2462704, 2527512, 2721936, 2948764, 3232299, 3694056, 4001894, 4309732, 4423146, 5055024, 5897528, 6002841, 6464598, 7388112, 8003788, 8619464, 8846292, 11795056, 12005682, 12929196, 14006629, 16007576, 17238928, 17692584, 24011364, 25858392, 28013258, 32015152, 35385168, 42019887, 48022728, 51716784, 56026516, 84039774, 96045456, 112053032, 168079548, 224106064, 336159096, 672318192]

約数ペア:

[(1, 672318192), (2, 336159096), (3, 224106064), (4, 168079548), (6, 112053032), (7, 96045456), (8, 84039774), (12, 56026516), (13, 51716784), (14, 48022728), (16, 42019887), (19, 35385168), (21, 32015152), (24, 28013258), (26, 25858392), (28, 24011364), (38, 17692584), (39, 17238928), (42, 16007576), (48, 14006629), (52, 12929196), (56, 12005682), (57, 11795056), (76, 8846292), (78, 8619464), (84, 8003788), (91, 7388112), (104, 6464598), (112, 6002841), (114, 5897528), (133, 5055024), (152, 4423146), (156, 4309732), (168, 4001894), (182, 3694056), (208, 3232299), (228, 2948764), (247, 2721936), (266, 2527512), (273, 2462704), (304, 2211573), (312, 2154866), (336, 2000947), (364, 1847028), (399, 1685008), (456, 1474382), (494, 1360968), (532, 1263756), (546, 1231352), (624, 1077433), (728, 923514), (741, 907312), (798, 842504), (912, 737191), (988, 680484), (1064, 631878), (1092, 615676), (1456, 461757), (1482, 453656), (1596, 421252), (1729, 388848), (1976, 340242), (2128, 315939), (2184, 307838), (2964, 226828), (3192, 210626), (3458, 194424), (3952, 170121), (4368, 153919), (5187, 129616), (5928, 113414), (6384, 105313), (6916, 97212), (8101, 82992), (10374, 64808), (11856, 56707), (13832, 48606), (16202, 41496), (20748, 32404), (24303, 27664)]