654324432

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13537}}^1$

素因数の和:13620

約数の個数: 80

約数和(自身を含む): 1813008960

約数和(自身を除く): 1158684528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 2014, 2544, 3021, 4028, 6042, 8056, 12084, 13537, 16112, 24168, 27074, 40611, 48336, 54148, 81222, 108296, 162444, 216592, 257203, 324888, 514406, 649776, 717461, 771609, 1028812, 1434922, 1543218, 2057624, 2152383, 2869844, 3086436, 4115248, 4304766, 5739688, 6172872, 8609532, 11479376, 12345744, 13631759, 17219064, 27263518, 34438128, 40895277, 54527036, 81790554, 109054072, 163581108, 218108144, 327162216, 654324432]

約数ペア:

[(1, 654324432), (2, 327162216), (3, 218108144), (4, 163581108), (6, 109054072), (8, 81790554), (12, 54527036), (16, 40895277), (19, 34438128), (24, 27263518), (38, 17219064), (48, 13631759), (53, 12345744), (57, 11479376), (76, 8609532), (106, 6172872), (114, 5739688), (152, 4304766), (159, 4115248), (212, 3086436), (228, 2869844), (304, 2152383), (318, 2057624), (424, 1543218), (456, 1434922), (636, 1028812), (848, 771609), (912, 717461), (1007, 649776), (1272, 514406), (2014, 324888), (2544, 257203), (3021, 216592), (4028, 162444), (6042, 108296), (8056, 81222), (12084, 54148), (13537, 48336), (16112, 40611), (24168, 27074)]