143717728

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 386684928

約数和(自身を除く): 242967200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 47, 56, 68, 73, 77, 88, 94, 112, 119, 136, 146, 154, 176, 187, 188, 224, 238, 272, 292, 308, 329, 352, 374, 376, 476, 511, 517, 544, 584, 616, 658, 748, 752, 799, 803, 952, 1022, 1034, 1168, 1232, 1241, 1309, 1316, 1496, 1504, 1598, 1606, 1904, 2044, 2068, 2336, 2464, 2482, 2618, 2632, 2992, 3196, 3212, 3431, 3619, 3808, 4088, 4136, 4964, 5236, 5264, 5593, 5621, 5984, 6392, 6424, 6862, 7238, 8176, 8272, 8687, 8789, 9928, 10472, 10528, 11186, 11242, 12784, 12848, 13651, 13724, 14476, 16352, 16544, 17374, 17578, 19856, 20944, 22372, 22484, 24017, 25568, 25696, 27302, 27448, 28952, 34748, 35156, 37741, 39712, 41888, 44744, 44968, 48034, 54604, 54896, 57904, 58327, 61523, 69496, 70312, 75482, 89488, 89936, 95557, 96068, 109208, 109792, 115808, 116654, 123046, 138992, 140624, 150964, 178976, 179872, 191114, 192136, 218416, 233308, 246092, 264187, 277984, 281248, 301928, 382228, 384272, 408289, 436832, 466616, 492184, 528374, 603856, 641597, 764456, 768544, 816578, 933232, 984368, 1056748, 1207712, 1283194, 1528912, 1633156, 1866464, 1968736, 2113496, 2566388, 3057824, 3266312, 4226992, 4491179, 5132776, 6532624, 8453984, 8982358, 10265552, 13065248, 17964716, 20531104, 35929432, 71858864, 143717728]

約数ペア:

[(1, 143717728), (2, 71858864), (4, 35929432), (7, 20531104), (8, 17964716), (11, 13065248), (14, 10265552), (16, 8982358), (17, 8453984), (22, 6532624), (28, 5132776), (32, 4491179), (34, 4226992), (44, 3266312), (47, 3057824), (56, 2566388), (68, 2113496), (73, 1968736), (77, 1866464), (88, 1633156), (94, 1528912), (112, 1283194), (119, 1207712), (136, 1056748), (146, 984368), (154, 933232), (176, 816578), (187, 768544), (188, 764456), (224, 641597), (238, 603856), (272, 528374), (292, 492184), (308, 466616), (329, 436832), (352, 408289), (374, 384272), (376, 382228), (476, 301928), (511, 281248), (517, 277984), (544, 264187), (584, 246092), (616, 233308), (658, 218416), (748, 192136), (752, 191114), (799, 179872), (803, 178976), (952, 150964), (1022, 140624), (1034, 138992), (1168, 123046), (1232, 116654), (1241, 115808), (1309, 109792), (1316, 109208), (1496, 96068), (1504, 95557), (1598, 89936), (1606, 89488), (1904, 75482), (2044, 70312), (2068, 69496), (2336, 61523), (2464, 58327), (2482, 57904), (2618, 54896), (2632, 54604), (2992, 48034), (3196, 44968), (3212, 44744), (3431, 41888), (3619, 39712), (3808, 37741), (4088, 35156), (4136, 34748), (4964, 28952), (5236, 27448), (5264, 27302), (5593, 25696), (5621, 25568), (5984, 24017), (6392, 22484), (6424, 22372), (6862, 20944), (7238, 19856), (8176, 17578), (8272, 17374), (8687, 16544), (8789, 16352), (9928, 14476), (10472, 13724), (10528, 13651), (11186, 12848), (11242, 12784)]