325448032

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8597}}^1$

素因数の和:8640

約数の個数: 72

約数和(自身を含む): 793010736

約数和(自身を除く): 467562704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 8597, 9464, 17194, 18928, 34388, 37856, 60179, 68776, 111761, 120358, 137552, 223522, 240716, 275104, 447044, 481432, 782327, 894088, 962864, 1452893, 1564654, 1788176, 1925728, 2905786, 3129308, 3576352, 5811572, 6258616, 10170251, 11623144, 12517232, 20340502, 23246288, 25034464, 40681004, 46492576, 81362008, 162724016, 325448032]

約数ペア:

[(1, 325448032), (2, 162724016), (4, 81362008), (7, 46492576), (8, 40681004), (13, 25034464), (14, 23246288), (16, 20340502), (26, 12517232), (28, 11623144), (32, 10170251), (52, 6258616), (56, 5811572), (91, 3576352), (104, 3129308), (112, 2905786), (169, 1925728), (182, 1788176), (208, 1564654), (224, 1452893), (338, 962864), (364, 894088), (416, 782327), (676, 481432), (728, 447044), (1183, 275104), (1352, 240716), (1456, 223522), (2366, 137552), (2704, 120358), (2912, 111761), (4732, 68776), (5408, 60179), (8597, 37856), (9464, 34388), (17194, 18928)]