828149728

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 1924521984

約数和(自身を除く): 1096372256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 127, 172, 224, 254, 301, 344, 508, 602, 677, 688, 889, 1016, 1204, 1354, 1376, 1778, 2032, 2408, 2708, 3556, 4064, 4739, 4816, 5416, 5461, 7112, 9478, 9632, 10832, 10922, 14224, 18956, 21664, 21844, 28448, 29111, 37912, 38227, 43688, 58222, 75824, 76454, 85979, 87376, 116444, 151648, 152908, 171958, 174752, 203777, 232888, 305816, 343916, 407554, 465776, 601853, 611632, 687832, 815108, 931552, 1203706, 1223264, 1375664, 1630216, 2407412, 2751328, 3260432, 3697097, 4814824, 6520864, 7394194, 9629648, 14788388, 19259296, 25879679, 29576776, 51759358, 59153552, 103518716, 118307104, 207037432, 414074864, 828149728]

約数ペア:

[(1, 828149728), (2, 414074864), (4, 207037432), (7, 118307104), (8, 103518716), (14, 59153552), (16, 51759358), (28, 29576776), (32, 25879679), (43, 19259296), (56, 14788388), (86, 9629648), (112, 7394194), (127, 6520864), (172, 4814824), (224, 3697097), (254, 3260432), (301, 2751328), (344, 2407412), (508, 1630216), (602, 1375664), (677, 1223264), (688, 1203706), (889, 931552), (1016, 815108), (1204, 687832), (1354, 611632), (1376, 601853), (1778, 465776), (2032, 407554), (2408, 343916), (2708, 305816), (3556, 232888), (4064, 203777), (4739, 174752), (4816, 171958), (5416, 152908), (5461, 151648), (7112, 116444), (9478, 87376), (9632, 85979), (10832, 76454), (10922, 75824), (14224, 58222), (18956, 43688), (21664, 38227), (21844, 37912), (28448, 29111)]