317240112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 1040409600

約数和(自身を除く): 723169488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 98, 112, 114, 124, 133, 147, 152, 168, 186, 196, 217, 228, 229, 248, 266, 294, 304, 336, 372, 392, 399, 434, 456, 458, 496, 532, 588, 589, 651, 687, 744, 784, 798, 868, 912, 916, 931, 1064, 1176, 1178, 1302, 1374, 1488, 1519, 1596, 1603, 1736, 1767, 1832, 1862, 2128, 2352, 2356, 2604, 2748, 2793, 3038, 3192, 3206, 3472, 3534, 3664, 3724, 4123, 4351, 4557, 4712, 4809, 5208, 5496, 5586, 6076, 6384, 6412, 7068, 7099, 7448, 8246, 8702, 9114, 9424, 9618, 10416, 10992, 11172, 11221, 12152, 12369, 12824, 13053, 14136, 14198, 14896, 16492, 17404, 18228, 19236, 21297, 22344, 22442, 24304, 24738, 25648, 26106, 28272, 28396, 28861, 30457, 32984, 33663, 34808, 36456, 38472, 42594, 44688, 44884, 49476, 49693, 52212, 56792, 57722, 60914, 65968, 67326, 69616, 72912, 76944, 85188, 86583, 89768, 91371, 98952, 99386, 104424, 113584, 115444, 121828, 134652, 134881, 149079, 170376, 173166, 179536, 182742, 197904, 198772, 208848, 213199, 230888, 243656, 269304, 269762, 298158, 340752, 346332, 347851, 365484, 397544, 404643, 426398, 461776, 487312, 538608, 539524, 596316, 639597, 692664, 695702, 730968, 795088, 809286, 852796, 944167, 1043553, 1079048, 1192632, 1279194, 1385328, 1391404, 1461936, 1618572, 1705592, 1888334, 2087106, 2158096, 2385264, 2558388, 2782808, 2832501, 3237144, 3411184, 3776668, 4174212, 5116776, 5565616, 5665002, 6474288, 6609169, 7553336, 8348424, 10233552, 11330004, 13218338, 15106672, 16696848, 19827507, 22660008, 26436676, 39655014, 45320016, 52873352, 79310028, 105746704, 158620056, 317240112]

約数ペア:

[(1, 317240112), (2, 158620056), (3, 105746704), (4, 79310028), (6, 52873352), (7, 45320016), (8, 39655014), (12, 26436676), (14, 22660008), (16, 19827507), (19, 16696848), (21, 15106672), (24, 13218338), (28, 11330004), (31, 10233552), (38, 8348424), (42, 7553336), (48, 6609169), (49, 6474288), (56, 5665002), (57, 5565616), (62, 5116776), (76, 4174212), (84, 3776668), (93, 3411184), (98, 3237144), (112, 2832501), (114, 2782808), (124, 2558388), (133, 2385264), (147, 2158096), (152, 2087106), (168, 1888334), (186, 1705592), (196, 1618572), (217, 1461936), (228, 1391404), (229, 1385328), (248, 1279194), (266, 1192632), (294, 1079048), (304, 1043553), (336, 944167), (372, 852796), (392, 809286), (399, 795088), (434, 730968), (456, 695702), (458, 692664), (496, 639597), (532, 596316), (588, 539524), (589, 538608), (651, 487312), (687, 461776), (744, 426398), (784, 404643), (798, 397544), (868, 365484), (912, 347851), (916, 346332), (931, 340752), (1064, 298158), (1176, 269762), (1178, 269304), (1302, 243656), (1374, 230888), (1488, 213199), (1519, 208848), (1596, 198772), (1603, 197904), (1736, 182742), (1767, 179536), (1832, 173166), (1862, 170376), (2128, 149079), (2352, 134881), (2356, 134652), (2604, 121828), (2748, 115444), (2793, 113584), (3038, 104424), (3192, 99386), (3206, 98952), (3472, 91371), (3534, 89768), (3664, 86583), (3724, 85188), (4123, 76944), (4351, 72912), (4557, 69616), (4712, 67326), (4809, 65968), (5208, 60914), (5496, 57722), (5586, 56792), (6076, 52212), (6384, 49693), (6412, 49476), (7068, 44884), (7099, 44688), (7448, 42594), (8246, 38472), (8702, 36456), (9114, 34808), (9424, 33663), (9618, 32984), (10416, 30457), (10992, 28861), (11172, 28396), (11221, 28272), (12152, 26106), (12369, 25648), (12824, 24738), (13053, 24304), (14136, 22442), (14198, 22344), (14896, 21297), (16492, 19236), (17404, 18228)]