285415074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7013}}^1$

素因数の和:7064

約数の個数: 96

約数和(自身を含む): 787812480

約数和(自身を除く): 502397406

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 646, 714, 798, 969, 1071, 1197, 1938, 2142, 2261, 2394, 2907, 4522, 5814, 6783, 7013, 13566, 14026, 20349, 21039, 40698, 42078, 49091, 63117, 98182, 119221, 126234, 133247, 147273, 238442, 266494, 294546, 357663, 399741, 441819, 715326, 799482, 834547, 883638, 932729, 1072989, 1199223, 1669094, 1865458, 2145978, 2265199, 2398446, 2503641, 2798187, 4530398, 5007282, 5596374, 6795597, 7510923, 8394561, 13591194, 15021846, 15856393, 16789122, 20386791, 31712786, 40773582, 47569179, 95138358, 142707537, 285415074]

約数ペア:

[(1, 285415074), (2, 142707537), (3, 95138358), (6, 47569179), (7, 40773582), (9, 31712786), (14, 20386791), (17, 16789122), (18, 15856393), (19, 15021846), (21, 13591194), (34, 8394561), (38, 7510923), (42, 6795597), (51, 5596374), (57, 5007282), (63, 4530398), (102, 2798187), (114, 2503641), (119, 2398446), (126, 2265199), (133, 2145978), (153, 1865458), (171, 1669094), (238, 1199223), (266, 1072989), (306, 932729), (323, 883638), (342, 834547), (357, 799482), (399, 715326), (646, 441819), (714, 399741), (798, 357663), (969, 294546), (1071, 266494), (1197, 238442), (1938, 147273), (2142, 133247), (2261, 126234), (2394, 119221), (2907, 98182), (4522, 63117), (5814, 49091), (6783, 42078), (7013, 40698), (13566, 21039), (14026, 20349)]