318082128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 1049682816

約数和(自身を除く): 731600688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 101, 103, 104, 112, 147, 156, 168, 182, 196, 202, 206, 208, 273, 294, 303, 309, 312, 336, 364, 392, 404, 412, 546, 588, 606, 618, 624, 637, 707, 721, 728, 784, 808, 824, 1092, 1176, 1212, 1236, 1274, 1313, 1339, 1414, 1442, 1456, 1616, 1648, 1911, 2121, 2163, 2184, 2352, 2424, 2472, 2548, 2626, 2678, 2828, 2884, 3822, 3939, 4017, 4242, 4326, 4368, 4848, 4944, 4949, 5047, 5096, 5252, 5356, 5656, 5768, 7644, 7878, 8034, 8484, 8652, 9191, 9373, 9898, 10094, 10192, 10403, 10504, 10712, 11312, 11536, 14847, 15141, 15288, 15756, 16068, 16968, 17304, 18382, 18746, 19796, 20188, 20806, 21008, 21424, 27573, 28119, 29694, 30282, 30576, 31209, 31512, 32136, 33936, 34608, 36764, 37492, 39592, 40376, 41612, 55146, 56238, 59388, 60564, 62418, 63024, 64272, 64337, 65611, 72821, 73528, 74984, 79184, 80752, 83224, 110292, 112476, 118776, 121128, 124836, 128674, 131222, 135239, 145642, 147056, 149968, 166448, 193011, 196833, 218463, 220584, 224952, 237552, 242256, 249672, 257348, 262444, 270478, 291284, 386022, 393666, 405717, 436926, 441168, 449904, 499344, 509747, 514696, 524888, 540956, 582568, 772044, 787332, 811434, 873852, 946673, 1019494, 1029392, 1049776, 1081912, 1165136, 1529241, 1544088, 1574664, 1622868, 1747704, 1893346, 2038988, 2163824, 2840019, 3058482, 3088176, 3149328, 3245736, 3495408, 3786692, 4077976, 5680038, 6116964, 6491472, 6626711, 7573384, 8155952, 11360076, 12233928, 13253422, 15146768, 19880133, 22720152, 24467856, 26506844, 39760266, 45440304, 53013688, 79520532, 106027376, 159041064, 318082128]

約数ペア:

[(1, 318082128), (2, 159041064), (3, 106027376), (4, 79520532), (6, 53013688), (7, 45440304), (8, 39760266), (12, 26506844), (13, 24467856), (14, 22720152), (16, 19880133), (21, 15146768), (24, 13253422), (26, 12233928), (28, 11360076), (39, 8155952), (42, 7573384), (48, 6626711), (49, 6491472), (52, 6116964), (56, 5680038), (78, 4077976), (84, 3786692), (91, 3495408), (98, 3245736), (101, 3149328), (103, 3088176), (104, 3058482), (112, 2840019), (147, 2163824), (156, 2038988), (168, 1893346), (182, 1747704), (196, 1622868), (202, 1574664), (206, 1544088), (208, 1529241), (273, 1165136), (294, 1081912), (303, 1049776), (309, 1029392), (312, 1019494), (336, 946673), (364, 873852), (392, 811434), (404, 787332), (412, 772044), (546, 582568), (588, 540956), (606, 524888), (618, 514696), (624, 509747), (637, 499344), (707, 449904), (721, 441168), (728, 436926), (784, 405717), (808, 393666), (824, 386022), (1092, 291284), (1176, 270478), (1212, 262444), (1236, 257348), (1274, 249672), (1313, 242256), (1339, 237552), (1414, 224952), (1442, 220584), (1456, 218463), (1616, 196833), (1648, 193011), (1911, 166448), (2121, 149968), (2163, 147056), (2184, 145642), (2352, 135239), (2424, 131222), (2472, 128674), (2548, 124836), (2626, 121128), (2678, 118776), (2828, 112476), (2884, 110292), (3822, 83224), (3939, 80752), (4017, 79184), (4242, 74984), (4326, 73528), (4368, 72821), (4848, 65611), (4944, 64337), (4949, 64272), (5047, 63024), (5096, 62418), (5252, 60564), (5356, 59388), (5656, 56238), (5768, 55146), (7644, 41612), (7878, 40376), (8034, 39592), (8484, 37492), (8652, 36764), (9191, 34608), (9373, 33936), (9898, 32136), (10094, 31512), (10192, 31209), (10403, 30576), (10504, 30282), (10712, 29694), (11312, 28119), (11536, 27573), (14847, 21424), (15141, 21008), (15288, 20806), (15756, 20188), (16068, 19796), (16968, 18746), (17304, 18382)]