531119064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{24133}}^1$

素因数の和:24280

約数の個数: 64

約数和(自身を含む): 1529130240

約数和(自身を除く): 998011176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 22008, 24133, 48266, 72399, 96532, 144798, 168931, 193064, 289596, 337862, 506793, 579192, 675724, 1013586, 1351448, 2027172, 3161423, 4054344, 6322846, 9484269, 12645692, 18968538, 22129961, 25291384, 37937076, 44259922, 66389883, 75874152, 88519844, 132779766, 177039688, 265559532, 531119064]

約数ペア:

[(1, 531119064), (2, 265559532), (3, 177039688), (4, 132779766), (6, 88519844), (7, 75874152), (8, 66389883), (12, 44259922), (14, 37937076), (21, 25291384), (24, 22129961), (28, 18968538), (42, 12645692), (56, 9484269), (84, 6322846), (131, 4054344), (168, 3161423), (262, 2027172), (393, 1351448), (524, 1013586), (786, 675724), (917, 579192), (1048, 506793), (1572, 337862), (1834, 289596), (2751, 193064), (3144, 168931), (3668, 144798), (5502, 96532), (7336, 72399), (11004, 48266), (22008, 24133)]