2813742912

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:848

約数の個数: 112

約数和(自身を含む): 7549286400

約数和(自身を除く): 4735543488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 257, 381, 449, 508, 514, 762, 771, 898, 1016, 1028, 1347, 1524, 1542, 1796, 2032, 2056, 2694, 3048, 3084, 3592, 4064, 4112, 5388, 6096, 6168, 7184, 8128, 8224, 10776, 12192, 12336, 14368, 16448, 21552, 24384, 24672, 28736, 32639, 43104, 49344, 57023, 65278, 86208, 97917, 114046, 115393, 130556, 171069, 195834, 228092, 230786, 261112, 342138, 346179, 391668, 456184, 461572, 522224, 684276, 692358, 783336, 912368, 923144, 1044448, 1368552, 1384716, 1566672, 1824736, 1846288, 2088896, 2737104, 2769432, 3133344, 3649472, 3692576, 5474208, 5538864, 6266688, 7385152, 10948416, 11077728, 14654911, 22155456, 29309822, 43964733, 58619644, 87929466, 117239288, 175858932, 234478576, 351717864, 468957152, 703435728, 937914304, 1406871456, 2813742912]

約数ペア:

[(1, 2813742912), (2, 1406871456), (3, 937914304), (4, 703435728), (6, 468957152), (8, 351717864), (12, 234478576), (16, 175858932), (24, 117239288), (32, 87929466), (48, 58619644), (64, 43964733), (96, 29309822), (127, 22155456), (192, 14654911), (254, 11077728), (257, 10948416), (381, 7385152), (449, 6266688), (508, 5538864), (514, 5474208), (762, 3692576), (771, 3649472), (898, 3133344), (1016, 2769432), (1028, 2737104), (1347, 2088896), (1524, 1846288), (1542, 1824736), (1796, 1566672), (2032, 1384716), (2056, 1368552), (2694, 1044448), (3048, 923144), (3084, 912368), (3592, 783336), (4064, 692358), (4112, 684276), (5388, 522224), (6096, 461572), (6168, 456184), (7184, 391668), (8128, 346179), (8224, 342138), (10776, 261112), (12192, 230786), (12336, 228092), (14368, 195834), (16448, 171069), (21552, 130556), (24384, 115393), (24672, 114046), (28736, 97917), (32639, 86208), (43104, 65278), (49344, 57023)]