2495244564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{140593}}^1$

素因数の和:140649

約数の個数: 72

約数和(自身を含む): 6908789160

約数和(自身を除く): 4413544596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 17748, 140593, 281186, 421779, 562372, 843558, 1265337, 1687116, 2390081, 2530674, 4077197, 4780162, 5061348, 7170243, 8154394, 9560324, 12231591, 14340486, 16308788, 21510729, 24463182, 28680972, 36694773, 43021458, 48926364, 69312349, 73389546, 86042916, 138624698, 146779092, 207937047, 277249396, 415874094, 623811141, 831748188, 1247622282, 2495244564]

約数ペア:

[(1, 2495244564), (2, 1247622282), (3, 831748188), (4, 623811141), (6, 415874094), (9, 277249396), (12, 207937047), (17, 146779092), (18, 138624698), (29, 86042916), (34, 73389546), (36, 69312349), (51, 48926364), (58, 43021458), (68, 36694773), (87, 28680972), (102, 24463182), (116, 21510729), (153, 16308788), (174, 14340486), (204, 12231591), (261, 9560324), (306, 8154394), (348, 7170243), (493, 5061348), (522, 4780162), (612, 4077197), (986, 2530674), (1044, 2390081), (1479, 1687116), (1972, 1265337), (2958, 843558), (4437, 562372), (5916, 421779), (8874, 281186), (17748, 140593)]