764715192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1257

約数の個数: 128

約数和(自身を含む): 2123366400

約数和(自身を除く): 1358651208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 47, 57, 62, 76, 93, 94, 114, 124, 141, 152, 186, 188, 228, 248, 282, 372, 376, 456, 564, 589, 744, 893, 1128, 1151, 1178, 1457, 1767, 1786, 2302, 2356, 2679, 2914, 3453, 3534, 3572, 4371, 4604, 4712, 5358, 5828, 6906, 7068, 7144, 8742, 9208, 10716, 11656, 13812, 14136, 17484, 21432, 21869, 27624, 27683, 34968, 35681, 43738, 54097, 55366, 65607, 71362, 83049, 87476, 107043, 108194, 110732, 131214, 142724, 162291, 166098, 174952, 214086, 216388, 221464, 262428, 285448, 324582, 332196, 428172, 432776, 524856, 649164, 664392, 677939, 856344, 1027843, 1298328, 1355878, 1677007, 2033817, 2055686, 2711756, 3083529, 3354014, 4067634, 4111372, 5031021, 5423512, 6167058, 6708028, 8135268, 8222744, 10062042, 12334116, 13416056, 16270536, 20124084, 24668232, 31863133, 40248168, 63726266, 95589399, 127452532, 191178798, 254905064, 382357596, 764715192]

約数ペア:

[(1, 764715192), (2, 382357596), (3, 254905064), (4, 191178798), (6, 127452532), (8, 95589399), (12, 63726266), (19, 40248168), (24, 31863133), (31, 24668232), (38, 20124084), (47, 16270536), (57, 13416056), (62, 12334116), (76, 10062042), (93, 8222744), (94, 8135268), (114, 6708028), (124, 6167058), (141, 5423512), (152, 5031021), (186, 4111372), (188, 4067634), (228, 3354014), (248, 3083529), (282, 2711756), (372, 2055686), (376, 2033817), (456, 1677007), (564, 1355878), (589, 1298328), (744, 1027843), (893, 856344), (1128, 677939), (1151, 664392), (1178, 649164), (1457, 524856), (1767, 432776), (1786, 428172), (2302, 332196), (2356, 324582), (2679, 285448), (2914, 262428), (3453, 221464), (3534, 216388), (3572, 214086), (4371, 174952), (4604, 166098), (4712, 162291), (5358, 142724), (5828, 131214), (6906, 110732), (7068, 108194), (7144, 107043), (8742, 87476), (9208, 83049), (10716, 71362), (11656, 65607), (13812, 55366), (14136, 54097), (17484, 43738), (21432, 35681), (21869, 34968), (27624, 27683)]