1812641376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{207491}}^1$

素因数の和:207524

約数の個数: 96

約数和(自身を含む): 5856254208

約数和(自身を除く): 4043612832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 207491, 414982, 622473, 829964, 1244946, 1452437, 1659928, 2489892, 2697383, 2904874, 3319856, 4357311, 4979784, 5394766, 5809748, 6639712, 8092149, 8714622, 9959568, 10789532, 11619496, 16184298, 17429244, 18881681, 19919136, 21579064, 23238992, 32368596, 34858488, 37763362, 43158128, 46477984, 56645043, 64737192, 69716976, 75526724, 86316256, 113290086, 129474384, 139433952, 151053448, 226580172, 258948768, 302106896, 453160344, 604213792, 906320688, 1812641376]

約数ペア:

[(1, 1812641376), (2, 906320688), (3, 604213792), (4, 453160344), (6, 302106896), (7, 258948768), (8, 226580172), (12, 151053448), (13, 139433952), (14, 129474384), (16, 113290086), (21, 86316256), (24, 75526724), (26, 69716976), (28, 64737192), (32, 56645043), (39, 46477984), (42, 43158128), (48, 37763362), (52, 34858488), (56, 32368596), (78, 23238992), (84, 21579064), (91, 19919136), (96, 18881681), (104, 17429244), (112, 16184298), (156, 11619496), (168, 10789532), (182, 9959568), (208, 8714622), (224, 8092149), (273, 6639712), (312, 5809748), (336, 5394766), (364, 4979784), (416, 4357311), (546, 3319856), (624, 2904874), (672, 2697383), (728, 2489892), (1092, 1659928), (1248, 1452437), (1456, 1244946), (2184, 829964), (2912, 622473), (4368, 414982), (8736, 207491)]