328089216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 256

約数和(自身を含む): 1103558400

約数和(自身を除く): 775469184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 78, 82, 84, 91, 96, 104, 112, 123, 128, 156, 164, 168, 182, 192, 208, 224, 229, 246, 273, 287, 312, 328, 336, 364, 384, 416, 448, 458, 492, 533, 546, 574, 624, 656, 672, 687, 728, 832, 861, 896, 916, 984, 1066, 1092, 1148, 1248, 1312, 1344, 1374, 1456, 1599, 1603, 1664, 1722, 1832, 1968, 2132, 2184, 2296, 2496, 2624, 2688, 2748, 2912, 2977, 3198, 3206, 3444, 3664, 3731, 3936, 4264, 4368, 4592, 4809, 4992, 5248, 5496, 5824, 5954, 6396, 6412, 6888, 7328, 7462, 7872, 8528, 8736, 8931, 9184, 9389, 9618, 10992, 11193, 11648, 11908, 12792, 12824, 13776, 14656, 14924, 15744, 17056, 17472, 17862, 18368, 18778, 19236, 20839, 21984, 22386, 23816, 25584, 25648, 27552, 28167, 29312, 29848, 34112, 34944, 35724, 36736, 37556, 38472, 41678, 43968, 44772, 47632, 51168, 51296, 55104, 56334, 59696, 62517, 65723, 68224, 71448, 75112, 76944, 83356, 87936, 89544, 95264, 102336, 102592, 110208, 112668, 119392, 122057, 125034, 131446, 142896, 150224, 153888, 166712, 179088, 190528, 197169, 204672, 205184, 225336, 238784, 244114, 250068, 262892, 285792, 300448, 307776, 333424, 358176, 366171, 381056, 394338, 450672, 477568, 488228, 500136, 525784, 571584, 600896, 615552, 666848, 716352, 732342, 788676, 854399, 901344, 976456, 1000272, 1051568, 1143168, 1201792, 1333696, 1432704, 1464684, 1577352, 1708798, 1802688, 1952912, 2000544, 2103136, 2563197, 2667392, 2929368, 3154704, 3417596, 3605376, 3905824, 4001088, 4206272, 5126394, 5858736, 6309408, 6835192, 7811648, 8002176, 8412544, 10252788, 11717472, 12618816, 13670384, 15623296, 20505576, 23434944, 25237632, 27340768, 41011152, 46869888, 54681536, 82022304, 109363072, 164044608, 328089216]

約数ペア:

[(1, 328089216), (2, 164044608), (3, 109363072), (4, 82022304), (6, 54681536), (7, 46869888), (8, 41011152), (12, 27340768), (13, 25237632), (14, 23434944), (16, 20505576), (21, 15623296), (24, 13670384), (26, 12618816), (28, 11717472), (32, 10252788), (39, 8412544), (41, 8002176), (42, 7811648), (48, 6835192), (52, 6309408), (56, 5858736), (64, 5126394), (78, 4206272), (82, 4001088), (84, 3905824), (91, 3605376), (96, 3417596), (104, 3154704), (112, 2929368), (123, 2667392), (128, 2563197), (156, 2103136), (164, 2000544), (168, 1952912), (182, 1802688), (192, 1708798), (208, 1577352), (224, 1464684), (229, 1432704), (246, 1333696), (273, 1201792), (287, 1143168), (312, 1051568), (328, 1000272), (336, 976456), (364, 901344), (384, 854399), (416, 788676), (448, 732342), (458, 716352), (492, 666848), (533, 615552), (546, 600896), (574, 571584), (624, 525784), (656, 500136), (672, 488228), (687, 477568), (728, 450672), (832, 394338), (861, 381056), (896, 366171), (916, 358176), (984, 333424), (1066, 307776), (1092, 300448), (1148, 285792), (1248, 262892), (1312, 250068), (1344, 244114), (1374, 238784), (1456, 225336), (1599, 205184), (1603, 204672), (1664, 197169), (1722, 190528), (1832, 179088), (1968, 166712), (2132, 153888), (2184, 150224), (2296, 142896), (2496, 131446), (2624, 125034), (2688, 122057), (2748, 119392), (2912, 112668), (2977, 110208), (3198, 102592), (3206, 102336), (3444, 95264), (3664, 89544), (3731, 87936), (3936, 83356), (4264, 76944), (4368, 75112), (4592, 71448), (4809, 68224), (4992, 65723), (5248, 62517), (5496, 59696), (5824, 56334), (5954, 55104), (6396, 51296), (6412, 51168), (6888, 47632), (7328, 44772), (7462, 43968), (7872, 41678), (8528, 38472), (8736, 37556), (8931, 36736), (9184, 35724), (9389, 34944), (9618, 34112), (10992, 29848), (11193, 29312), (11648, 28167), (11908, 27552), (12792, 25648), (12824, 25584), (13776, 23816), (14656, 22386), (14924, 21984), (15744, 20839), (17056, 19236), (17472, 18778), (17862, 18368)]