562872128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:920

約数の個数: 112

約数和(自身を含む): 1387352064

約数和(自身を除く): 824479936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 448, 508, 728, 761, 832, 889, 1016, 1456, 1522, 1651, 1778, 2032, 2912, 3044, 3302, 3556, 4064, 5327, 5824, 6088, 6604, 7112, 8128, 9893, 10654, 11557, 12176, 13208, 14224, 19786, 21308, 23114, 24352, 26416, 28448, 39572, 42616, 46228, 48704, 52832, 56896, 69251, 79144, 85232, 92456, 96647, 105664, 138502, 158288, 170464, 184912, 193294, 277004, 316576, 340928, 369824, 386588, 554008, 633152, 676529, 739648, 773176, 1108016, 1256411, 1353058, 1546352, 2216032, 2512822, 2706116, 3092704, 4432064, 5025644, 5412232, 6185408, 8794877, 10051288, 10824464, 17589754, 20102576, 21648928, 35179508, 40205152, 43297856, 70359016, 80410304, 140718032, 281436064, 562872128]

約数ペア:

[(1, 562872128), (2, 281436064), (4, 140718032), (7, 80410304), (8, 70359016), (13, 43297856), (14, 40205152), (16, 35179508), (26, 21648928), (28, 20102576), (32, 17589754), (52, 10824464), (56, 10051288), (64, 8794877), (91, 6185408), (104, 5412232), (112, 5025644), (127, 4432064), (182, 3092704), (208, 2706116), (224, 2512822), (254, 2216032), (364, 1546352), (416, 1353058), (448, 1256411), (508, 1108016), (728, 773176), (761, 739648), (832, 676529), (889, 633152), (1016, 554008), (1456, 386588), (1522, 369824), (1651, 340928), (1778, 316576), (2032, 277004), (2912, 193294), (3044, 184912), (3302, 170464), (3556, 158288), (4064, 138502), (5327, 105664), (5824, 96647), (6088, 92456), (6604, 85232), (7112, 79144), (8128, 69251), (9893, 56896), (10654, 52832), (11557, 48704), (12176, 46228), (13208, 42616), (14224, 39572), (19786, 28448), (21308, 26416), (23114, 24352)]