423827376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:571

約数の個数: 160

約数和(自身を含む): 1327772160

約数和(自身を除く): 903944784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 197, 228, 266, 304, 336, 337, 394, 399, 456, 532, 591, 674, 788, 798, 912, 1011, 1064, 1182, 1348, 1379, 1576, 1596, 2022, 2128, 2359, 2364, 2696, 2758, 3152, 3192, 3743, 4044, 4137, 4718, 4728, 5392, 5516, 6384, 6403, 7077, 7486, 8088, 8274, 9436, 9456, 11032, 11229, 12806, 14154, 14972, 16176, 16548, 18872, 19209, 22064, 22458, 25612, 26201, 28308, 29944, 33096, 37744, 38418, 44821, 44916, 51224, 52402, 56616, 59888, 66192, 66389, 76836, 78603, 89642, 89832, 102448, 104804, 113232, 132778, 134463, 153672, 157206, 179284, 179664, 199167, 209608, 265556, 268926, 307344, 314412, 358568, 398334, 419216, 464723, 531112, 537852, 628824, 717136, 796668, 929446, 1062224, 1075704, 1257648, 1261391, 1394169, 1593336, 1858892, 2151408, 2522782, 2788338, 3186672, 3717784, 3784173, 5045564, 5576676, 7435568, 7568346, 8829737, 10091128, 11153352, 15136692, 17659474, 20182256, 22306704, 26489211, 30273384, 35318948, 52978422, 60546768, 70637896, 105956844, 141275792, 211913688, 423827376]

約数ペア:

[(1, 423827376), (2, 211913688), (3, 141275792), (4, 105956844), (6, 70637896), (7, 60546768), (8, 52978422), (12, 35318948), (14, 30273384), (16, 26489211), (19, 22306704), (21, 20182256), (24, 17659474), (28, 15136692), (38, 11153352), (42, 10091128), (48, 8829737), (56, 7568346), (57, 7435568), (76, 5576676), (84, 5045564), (112, 3784173), (114, 3717784), (133, 3186672), (152, 2788338), (168, 2522782), (197, 2151408), (228, 1858892), (266, 1593336), (304, 1394169), (336, 1261391), (337, 1257648), (394, 1075704), (399, 1062224), (456, 929446), (532, 796668), (591, 717136), (674, 628824), (788, 537852), (798, 531112), (912, 464723), (1011, 419216), (1064, 398334), (1182, 358568), (1348, 314412), (1379, 307344), (1576, 268926), (1596, 265556), (2022, 209608), (2128, 199167), (2359, 179664), (2364, 179284), (2696, 157206), (2758, 153672), (3152, 134463), (3192, 132778), (3743, 113232), (4044, 104804), (4137, 102448), (4718, 89832), (4728, 89642), (5392, 78603), (5516, 76836), (6384, 66389), (6403, 66192), (7077, 59888), (7486, 56616), (8088, 52402), (8274, 51224), (9436, 44916), (9456, 44821), (11032, 38418), (11229, 37744), (12806, 33096), (14154, 29944), (14972, 28308), (16176, 26201), (16548, 25612), (18872, 22458), (19209, 22064)]