214777728

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 192

約数和(自身を含む): 714607920

約数和(自身を除く): 499830192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 997, 1056, 1088, 1122, 1152, 1224, 1408, 1496, 1584, 1632, 1683, 1994, 2112, 2176, 2244, 2448, 2991, 2992, 3168, 3264, 3366, 3988, 4224, 4488, 4896, 5982, 5984, 6336, 6528, 6732, 7976, 8973, 8976, 9792, 10967, 11964, 11968, 12672, 13464, 15952, 16949, 17946, 17952, 19584, 21934, 23928, 23936, 26928, 31904, 32901, 33898, 35892, 35904, 43868, 47856, 50847, 53856, 63808, 65802, 67796, 71784, 71808, 87736, 95712, 98703, 101694, 107712, 127616, 131604, 135592, 143568, 152541, 175472, 186439, 191424, 197406, 203388, 215424, 263208, 271184, 287136, 305082, 350944, 372878, 382848, 394812, 406776, 526416, 542368, 559317, 574272, 610164, 701888, 745756, 789624, 813552, 1052832, 1084736, 1118634, 1148544, 1220328, 1403776, 1491512, 1579248, 1627104, 1677951, 2105664, 2169472, 2237268, 2440656, 2983024, 3158496, 3254208, 3355902, 4211328, 4474536, 4881312, 5966048, 6316992, 6508416, 6711804, 8949072, 9762624, 11932096, 12633984, 13423608, 17898144, 19525248, 23864192, 26847216, 35796288, 53694432, 71592576, 107388864, 214777728]

約数ペア:

[(1, 214777728), (2, 107388864), (3, 71592576), (4, 53694432), (6, 35796288), (8, 26847216), (9, 23864192), (11, 19525248), (12, 17898144), (16, 13423608), (17, 12633984), (18, 11932096), (22, 9762624), (24, 8949072), (32, 6711804), (33, 6508416), (34, 6316992), (36, 5966048), (44, 4881312), (48, 4474536), (51, 4211328), (64, 3355902), (66, 3254208), (68, 3158496), (72, 2983024), (88, 2440656), (96, 2237268), (99, 2169472), (102, 2105664), (128, 1677951), (132, 1627104), (136, 1579248), (144, 1491512), (153, 1403776), (176, 1220328), (187, 1148544), (192, 1118634), (198, 1084736), (204, 1052832), (264, 813552), (272, 789624), (288, 745756), (306, 701888), (352, 610164), (374, 574272), (384, 559317), (396, 542368), (408, 526416), (528, 406776), (544, 394812), (561, 382848), (576, 372878), (612, 350944), (704, 305082), (748, 287136), (792, 271184), (816, 263208), (997, 215424), (1056, 203388), (1088, 197406), (1122, 191424), (1152, 186439), (1224, 175472), (1408, 152541), (1496, 143568), (1584, 135592), (1632, 131604), (1683, 127616), (1994, 107712), (2112, 101694), (2176, 98703), (2244, 95712), (2448, 87736), (2991, 71808), (2992, 71784), (3168, 67796), (3264, 65802), (3366, 63808), (3988, 53856), (4224, 50847), (4488, 47856), (4896, 43868), (5982, 35904), (5984, 35892), (6336, 33898), (6528, 32901), (6732, 31904), (7976, 26928), (8973, 23936), (8976, 23928), (9792, 21934), (10967, 19584), (11964, 17952), (11968, 17946), (12672, 16949), (13464, 15952)]