258078912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14771}}^1$

素因数の和:14806

約数の個数: 112

約数和(自身を含む): 840467712

約数和(自身を除く): 582388800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 14771, 17472, 29542, 44313, 59084, 88626, 103397, 118168, 177252, 192023, 206794, 236336, 310191, 354504, 384046, 413588, 472672, 576069, 620382, 709008, 768092, 827176, 945344, 1152138, 1240764, 1344161, 1418016, 1536184, 1654352, 2304276, 2481528, 2688322, 2836032, 3072368, 3308704, 4032483, 4608552, 4963056, 5376644, 6144736, 6617408, 8064966, 9217104, 9926112, 10753288, 12289472, 16129932, 18434208, 19852224, 21506576, 32259864, 36868416, 43013152, 64519728, 86026304, 129039456, 258078912]

約数ペア:

[(1, 258078912), (2, 129039456), (3, 86026304), (4, 64519728), (6, 43013152), (7, 36868416), (8, 32259864), (12, 21506576), (13, 19852224), (14, 18434208), (16, 16129932), (21, 12289472), (24, 10753288), (26, 9926112), (28, 9217104), (32, 8064966), (39, 6617408), (42, 6144736), (48, 5376644), (52, 4963056), (56, 4608552), (64, 4032483), (78, 3308704), (84, 3072368), (91, 2836032), (96, 2688322), (104, 2481528), (112, 2304276), (156, 1654352), (168, 1536184), (182, 1418016), (192, 1344161), (208, 1240764), (224, 1152138), (273, 945344), (312, 827176), (336, 768092), (364, 709008), (416, 620382), (448, 576069), (546, 472672), (624, 413588), (672, 384046), (728, 354504), (832, 310191), (1092, 236336), (1248, 206794), (1344, 192023), (1456, 177252), (2184, 118168), (2496, 103397), (2912, 88626), (4368, 59084), (5824, 44313), (8736, 29542), (14771, 17472)]