12617395432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{2753}}^1$

素因数の和:3046

約数の個数: 64

約数和(自身を含む): 24671984400

約数和(自身を除く): 12054588968

約数列:

[1, 2, 4, 8, 41, 82, 89, 157, 164, 178, 314, 328, 356, 628, 712, 1256, 2753, 3649, 5506, 6437, 7298, 11012, 12874, 13973, 14596, 22024, 25748, 27946, 29192, 51496, 55892, 111784, 112873, 225746, 245017, 432221, 451492, 490034, 572893, 864442, 902984, 980068, 1145786, 1728884, 1960136, 2291572, 3457768, 4583144, 10045697, 17721061, 20091394, 35442122, 38467669, 40182788, 70884244, 76935338, 80365576, 141768488, 153870676, 307741352, 1577174429, 3154348858, 6308697716, 12617395432]

約数ペア:

[(1, 12617395432), (2, 6308697716), (4, 3154348858), (8, 1577174429), (41, 307741352), (82, 153870676), (89, 141768488), (157, 80365576), (164, 76935338), (178, 70884244), (314, 40182788), (328, 38467669), (356, 35442122), (628, 20091394), (712, 17721061), (1256, 10045697), (2753, 4583144), (3649, 3457768), (5506, 2291572), (6437, 1960136), (7298, 1728884), (11012, 1145786), (12874, 980068), (13973, 902984), (14596, 864442), (22024, 572893), (25748, 490034), (27946, 451492), (29192, 432221), (51496, 245017), (55892, 225746), (111784, 112873)]