747912384

素因数分解:

$2^6\times 3^2\times {\mathrm{509}}^1\times {\mathrm{2551}}^1$

素因数の和:3078

約数の個数: 84

約数和(自身を含む): 2148809520

約数和(自身を除く): 1400897136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 509, 576, 1018, 1527, 2036, 2551, 3054, 4072, 4581, 5102, 6108, 7653, 8144, 9162, 10204, 12216, 15306, 16288, 18324, 20408, 22959, 24432, 30612, 32576, 36648, 40816, 45918, 48864, 61224, 73296, 81632, 91836, 97728, 122448, 146592, 163264, 183672, 244896, 293184, 367344, 489792, 734688, 1298459, 1469376, 2596918, 3895377, 5193836, 7790754, 10387672, 11686131, 15581508, 20775344, 23372262, 31163016, 41550688, 46744524, 62326032, 83101376, 93489048, 124652064, 186978096, 249304128, 373956192, 747912384]

約数ペア:

[(1, 747912384), (2, 373956192), (3, 249304128), (4, 186978096), (6, 124652064), (8, 93489048), (9, 83101376), (12, 62326032), (16, 46744524), (18, 41550688), (24, 31163016), (32, 23372262), (36, 20775344), (48, 15581508), (64, 11686131), (72, 10387672), (96, 7790754), (144, 5193836), (192, 3895377), (288, 2596918), (509, 1469376), (576, 1298459), (1018, 734688), (1527, 489792), (2036, 367344), (2551, 293184), (3054, 244896), (4072, 183672), (4581, 163264), (5102, 146592), (6108, 122448), (7653, 97728), (8144, 91836), (9162, 81632), (10204, 73296), (12216, 61224), (15306, 48864), (16288, 45918), (18324, 40816), (20408, 36648), (22959, 32576), (24432, 30612)]