1207183768

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 2621030400

約数和(自身を除く): 1413846632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 269, 508, 538, 631, 889, 1016, 1076, 1262, 1778, 1883, 2152, 2524, 3556, 3766, 4417, 5048, 7112, 7532, 8834, 15064, 17668, 34163, 35336, 68326, 80137, 136652, 160274, 169739, 239141, 273304, 320548, 339478, 478282, 560959, 641096, 678956, 956564, 1121918, 1188173, 1357912, 1913128, 2243836, 2376346, 4487672, 4752692, 9505384, 21556853, 43113706, 86227412, 150897971, 172454824, 301795942, 603591884, 1207183768]

約数ペア:

[(1, 1207183768), (2, 603591884), (4, 301795942), (7, 172454824), (8, 150897971), (14, 86227412), (28, 43113706), (56, 21556853), (127, 9505384), (254, 4752692), (269, 4487672), (508, 2376346), (538, 2243836), (631, 1913128), (889, 1357912), (1016, 1188173), (1076, 1121918), (1262, 956564), (1778, 678956), (1883, 641096), (2152, 560959), (2524, 478282), (3556, 339478), (3766, 320548), (4417, 273304), (5048, 239141), (7112, 169739), (7532, 160274), (8834, 136652), (15064, 80137), (17668, 68326), (34163, 35336)]