7956816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 25444800

約数和(自身を除く): 17487984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 199, 204, 238, 272, 294, 336, 357, 392, 398, 408, 476, 588, 597, 714, 784, 796, 816, 833, 952, 1176, 1194, 1393, 1428, 1592, 1666, 1904, 2352, 2388, 2499, 2786, 2856, 3184, 3332, 3383, 4179, 4776, 4998, 5572, 5712, 6664, 6766, 8358, 9552, 9751, 9996, 10149, 11144, 13328, 13532, 16716, 19502, 19992, 20298, 22288, 23681, 27064, 29253, 33432, 39004, 39984, 40596, 47362, 54128, 58506, 66864, 71043, 78008, 81192, 94724, 117012, 142086, 156016, 162384, 165767, 189448, 234024, 284172, 331534, 378896, 468048, 497301, 568344, 663068, 994602, 1136688, 1326136, 1989204, 2652272, 3978408, 7956816]

約数ペア:

[(1, 7956816), (2, 3978408), (3, 2652272), (4, 1989204), (6, 1326136), (7, 1136688), (8, 994602), (12, 663068), (14, 568344), (16, 497301), (17, 468048), (21, 378896), (24, 331534), (28, 284172), (34, 234024), (42, 189448), (48, 165767), (49, 162384), (51, 156016), (56, 142086), (68, 117012), (84, 94724), (98, 81192), (102, 78008), (112, 71043), (119, 66864), (136, 58506), (147, 54128), (168, 47362), (196, 40596), (199, 39984), (204, 39004), (238, 33432), (272, 29253), (294, 27064), (336, 23681), (357, 22288), (392, 20298), (398, 19992), (408, 19502), (476, 16716), (588, 13532), (597, 13328), (714, 11144), (784, 10149), (796, 9996), (816, 9751), (833, 9552), (952, 8358), (1176, 6766), (1194, 6664), (1393, 5712), (1428, 5572), (1592, 4998), (1666, 4776), (1904, 4179), (2352, 3383), (2388, 3332), (2499, 3184), (2786, 2856)]