1566280352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28309}}^1$

素因数の和:28358

約数の個数: 96

約数和(自身を含む): 3995107200

約数和(自身を除く): 2428826848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 6916, 7904, 13832, 27664, 28309, 55328, 56618, 113236, 198163, 226472, 368017, 396326, 452944, 537871, 736034, 792652, 905888, 1075742, 1472068, 1585304, 2151484, 2576119, 2944136, 3170608, 3765097, 4302968, 5152238, 5888272, 6341216, 6992323, 7530194, 8605936, 10304476, 11776544, 13984646, 15060388, 17211872, 20608952, 27969292, 30120776, 41217904, 48946261, 55938584, 60241552, 82435808, 97892522, 111877168, 120483104, 195785044, 223754336, 391570088, 783140176, 1566280352]

約数ペア:

[(1, 1566280352), (2, 783140176), (4, 391570088), (7, 223754336), (8, 195785044), (13, 120483104), (14, 111877168), (16, 97892522), (19, 82435808), (26, 60241552), (28, 55938584), (32, 48946261), (38, 41217904), (52, 30120776), (56, 27969292), (76, 20608952), (91, 17211872), (104, 15060388), (112, 13984646), (133, 11776544), (152, 10304476), (182, 8605936), (208, 7530194), (224, 6992323), (247, 6341216), (266, 5888272), (304, 5152238), (364, 4302968), (416, 3765097), (494, 3170608), (532, 2944136), (608, 2576119), (728, 2151484), (988, 1585304), (1064, 1472068), (1456, 1075742), (1729, 905888), (1976, 792652), (2128, 736034), (2912, 537871), (3458, 452944), (3952, 396326), (4256, 368017), (6916, 226472), (7904, 198163), (13832, 113236), (27664, 56618), (28309, 55328)]