1336720756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 2941747200

約数和(自身を除く): 1605026444

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 59, 74, 76, 118, 133, 148, 236, 259, 266, 413, 518, 532, 703, 826, 1036, 1121, 1151, 1406, 1652, 2183, 2242, 2302, 2812, 4366, 4484, 4604, 4921, 7847, 8057, 8732, 9842, 15281, 15694, 16114, 19684, 21869, 30562, 31388, 32228, 41477, 42587, 43738, 61124, 67909, 82954, 85174, 87476, 135818, 153083, 165908, 170348, 271636, 290339, 298109, 306166, 475363, 580678, 596218, 612332, 809153, 950726, 1161356, 1192436, 1290271, 1618306, 1901452, 2512633, 2580542, 3236612, 5025266, 5161084, 5664071, 9031897, 10050532, 11328142, 17588431, 18063794, 22656284, 35176862, 36127588, 47740027, 70353724, 95480054, 190960108, 334180189, 668360378, 1336720756]

約数ペア:

[(1, 1336720756), (2, 668360378), (4, 334180189), (7, 190960108), (14, 95480054), (19, 70353724), (28, 47740027), (37, 36127588), (38, 35176862), (59, 22656284), (74, 18063794), (76, 17588431), (118, 11328142), (133, 10050532), (148, 9031897), (236, 5664071), (259, 5161084), (266, 5025266), (413, 3236612), (518, 2580542), (532, 2512633), (703, 1901452), (826, 1618306), (1036, 1290271), (1121, 1192436), (1151, 1161356), (1406, 950726), (1652, 809153), (2183, 612332), (2242, 596218), (2302, 580678), (2812, 475363), (4366, 306166), (4484, 298109), (4604, 290339), (4921, 271636), (7847, 170348), (8057, 165908), (8732, 153083), (9842, 135818), (15281, 87476), (15694, 85174), (16114, 82954), (19684, 67909), (21869, 61124), (30562, 43738), (31388, 42587), (32228, 41477)]