238474656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4079}}^1$

素因数の和:4131

約数の個数: 144

約数和(自身を含む): 801964800

約数和(自身を除く): 563490144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4079, 4176, 4872, 6496, 7308, 8158, 8352, 9744, 12237, 14616, 16316, 19488, 24474, 28553, 29232, 32632, 36711, 48948, 57106, 58464, 65264, 73422, 85659, 97896, 114212, 118291, 130528, 146844, 171318, 195792, 228424, 236582, 256977, 293688, 342636, 354873, 391584, 456848, 473164, 513954, 587376, 685272, 709746, 828037, 913696, 946328, 1027908, 1064619, 1174752, 1370544, 1419492, 1656074, 1892656, 2055816, 2129238, 2484111, 2741088, 2838984, 3312148, 3785312, 4111632, 4258476, 4968222, 5677968, 6624296, 7452333, 8223264, 8516952, 9936444, 11355936, 13248592, 14904666, 17033904, 19872888, 26497184, 29809332, 34067808, 39745776, 59618664, 79491552, 119237328, 238474656]

約数ペア:

[(1, 238474656), (2, 119237328), (3, 79491552), (4, 59618664), (6, 39745776), (7, 34067808), (8, 29809332), (9, 26497184), (12, 19872888), (14, 17033904), (16, 14904666), (18, 13248592), (21, 11355936), (24, 9936444), (28, 8516952), (29, 8223264), (32, 7452333), (36, 6624296), (42, 5677968), (48, 4968222), (56, 4258476), (58, 4111632), (63, 3785312), (72, 3312148), (84, 2838984), (87, 2741088), (96, 2484111), (112, 2129238), (116, 2055816), (126, 1892656), (144, 1656074), (168, 1419492), (174, 1370544), (203, 1174752), (224, 1064619), (232, 1027908), (252, 946328), (261, 913696), (288, 828037), (336, 709746), (348, 685272), (406, 587376), (464, 513954), (504, 473164), (522, 456848), (609, 391584), (672, 354873), (696, 342636), (812, 293688), (928, 256977), (1008, 236582), (1044, 228424), (1218, 195792), (1392, 171318), (1624, 146844), (1827, 130528), (2016, 118291), (2088, 114212), (2436, 97896), (2784, 85659), (3248, 73422), (3654, 65264), (4079, 58464), (4176, 57106), (4872, 48948), (6496, 36711), (7308, 32632), (8158, 29232), (8352, 28553), (9744, 24474), (12237, 19488), (14616, 16316)]