728093184

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5250

約数の個数: 160

約数和(自身を含む): 2387763840

約数和(自身を除く): 1659670656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3584, 4368, 4992, 5209, 5376, 5824, 6656, 8736, 9984, 10418, 10752, 11648, 15627, 17472, 19968, 20836, 23296, 31254, 34944, 36463, 41672, 46592, 62508, 67717, 69888, 72926, 83344, 109389, 125016, 135434, 139776, 145852, 166688, 203151, 218778, 250032, 270868, 291704, 333376, 406302, 437556, 474019, 500064, 541736, 583408, 666752, 812604, 875112, 948038, 1000128, 1083472, 1166816, 1333504, 1422057, 1625208, 1750224, 1896076, 2000256, 2166944, 2333632, 2667008, 2844114, 3250416, 3500448, 3792152, 4000512, 4333888, 4667264, 5688228, 6500832, 7000896, 7584304, 8001024, 8667776, 9334528, 11376456, 13001664, 14001792, 15168608, 17335552, 18669056, 22752912, 26003328, 28003584, 30337216, 34671104, 45505824, 52006656, 56007168, 60674432, 91011648, 104013312, 121348864, 182023296, 242697728, 364046592, 728093184]

約数ペア:

[(1, 728093184), (2, 364046592), (3, 242697728), (4, 182023296), (6, 121348864), (7, 104013312), (8, 91011648), (12, 60674432), (13, 56007168), (14, 52006656), (16, 45505824), (21, 34671104), (24, 30337216), (26, 28003584), (28, 26003328), (32, 22752912), (39, 18669056), (42, 17335552), (48, 15168608), (52, 14001792), (56, 13001664), (64, 11376456), (78, 9334528), (84, 8667776), (91, 8001024), (96, 7584304), (104, 7000896), (112, 6500832), (128, 5688228), (156, 4667264), (168, 4333888), (182, 4000512), (192, 3792152), (208, 3500448), (224, 3250416), (256, 2844114), (273, 2667008), (312, 2333632), (336, 2166944), (364, 2000256), (384, 1896076), (416, 1750224), (448, 1625208), (512, 1422057), (546, 1333504), (624, 1166816), (672, 1083472), (728, 1000128), (768, 948038), (832, 875112), (896, 812604), (1092, 666752), (1248, 583408), (1344, 541736), (1456, 500064), (1536, 474019), (1664, 437556), (1792, 406302), (2184, 333376), (2496, 291704), (2688, 270868), (2912, 250032), (3328, 218778), (3584, 203151), (4368, 166688), (4992, 145852), (5209, 139776), (5376, 135434), (5824, 125016), (6656, 109389), (8736, 83344), (9984, 72926), (10418, 69888), (10752, 67717), (11648, 62508), (15627, 46592), (17472, 41672), (19968, 36463), (20836, 34944), (23296, 31254)]