20184313248

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{374783}}^1$

素因数の和:374827

約数の個数: 144

約数和(自身を含む): 66300788736

約数和(自身を除く): 46116475488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 2244, 2448, 2992, 3168, 3366, 4488, 4896, 5984, 6732, 8976, 13464, 17952, 26928, 53856, 374783, 749566, 1124349, 1499132, 2248698, 2998264, 3373047, 4122613, 4497396, 5996528, 6371311, 6746094, 8245226, 8994792, 11993056, 12367839, 12742622, 13492188, 16490452, 17989584, 19113933, 24735678, 25485244, 26984376, 32980904, 35979168, 37103517, 38227866, 49471356, 50970488, 53968752, 57341799, 65961808, 70084421, 74207034, 76455732, 98942712, 101940976, 107937504, 114683598, 131923616, 140168842, 148414068, 152911464, 197885424, 203881952, 210253263, 229367196, 280337684, 296828136, 305822928, 395770848, 420506526, 458734392, 560675368, 593656272, 611645856, 630759789, 841013052, 917468784, 1121350736, 1187312544, 1261519578, 1682026104, 1834937568, 2242701472, 2523039156, 3364052208, 5046078312, 6728104416, 10092156624, 20184313248]

約数ペア:

[(1, 20184313248), (2, 10092156624), (3, 6728104416), (4, 5046078312), (6, 3364052208), (8, 2523039156), (9, 2242701472), (11, 1834937568), (12, 1682026104), (16, 1261519578), (17, 1187312544), (18, 1121350736), (22, 917468784), (24, 841013052), (32, 630759789), (33, 611645856), (34, 593656272), (36, 560675368), (44, 458734392), (48, 420506526), (51, 395770848), (66, 305822928), (68, 296828136), (72, 280337684), (88, 229367196), (96, 210253263), (99, 203881952), (102, 197885424), (132, 152911464), (136, 148414068), (144, 140168842), (153, 131923616), (176, 114683598), (187, 107937504), (198, 101940976), (204, 98942712), (264, 76455732), (272, 74207034), (288, 70084421), (306, 65961808), (352, 57341799), (374, 53968752), (396, 50970488), (408, 49471356), (528, 38227866), (544, 37103517), (561, 35979168), (612, 32980904), (748, 26984376), (792, 25485244), (816, 24735678), (1056, 19113933), (1122, 17989584), (1224, 16490452), (1496, 13492188), (1584, 12742622), (1632, 12367839), (1683, 11993056), (2244, 8994792), (2448, 8245226), (2992, 6746094), (3168, 6371311), (3366, 5996528), (4488, 4497396), (4896, 4122613), (5984, 3373047), (6732, 2998264), (8976, 2248698), (13464, 1499132), (17952, 1124349), (26928, 749566), (53856, 374783)]