1944676832

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 4445134848

約数和(自身を除く): 2500458016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 197, 224, 254, 347, 394, 508, 694, 788, 889, 1016, 1379, 1388, 1576, 1778, 2032, 2429, 2758, 2776, 3152, 3556, 4064, 4858, 5516, 5552, 6304, 7112, 9716, 11032, 11104, 14224, 19432, 22064, 25019, 28448, 38864, 44069, 44128, 50038, 68359, 77728, 88138, 100076, 136718, 175133, 176276, 200152, 273436, 308483, 350266, 352552, 400304, 478513, 546872, 616966, 700532, 705104, 800608, 957026, 1093744, 1233932, 1401064, 1410208, 1914052, 2187488, 2467864, 2802128, 3828104, 4935728, 5604256, 7656208, 8681593, 9871456, 15312416, 17363186, 34726372, 60771151, 69452744, 121542302, 138905488, 243084604, 277810976, 486169208, 972338416, 1944676832]

約数ペア:

[(1, 1944676832), (2, 972338416), (4, 486169208), (7, 277810976), (8, 243084604), (14, 138905488), (16, 121542302), (28, 69452744), (32, 60771151), (56, 34726372), (112, 17363186), (127, 15312416), (197, 9871456), (224, 8681593), (254, 7656208), (347, 5604256), (394, 4935728), (508, 3828104), (694, 2802128), (788, 2467864), (889, 2187488), (1016, 1914052), (1379, 1410208), (1388, 1401064), (1576, 1233932), (1778, 1093744), (2032, 957026), (2429, 800608), (2758, 705104), (2776, 700532), (3152, 616966), (3556, 546872), (4064, 478513), (4858, 400304), (5516, 352552), (5552, 350266), (6304, 308483), (7112, 273436), (9716, 200152), (11032, 176276), (11104, 175133), (14224, 136718), (19432, 100076), (22064, 88138), (25019, 77728), (28448, 68359), (38864, 50038), (44069, 44128)]