172123776

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 586198080

約数和(自身を除く): 414074304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 47, 48, 51, 64, 66, 68, 72, 88, 94, 96, 99, 102, 128, 132, 136, 141, 144, 153, 176, 187, 188, 192, 198, 204, 264, 272, 282, 288, 289, 306, 352, 374, 376, 384, 396, 408, 423, 517, 528, 544, 561, 564, 576, 578, 612, 704, 748, 752, 792, 799, 816, 846, 867, 1034, 1056, 1088, 1122, 1128, 1152, 1156, 1224, 1408, 1496, 1504, 1551, 1584, 1598, 1632, 1683, 1692, 1734, 2068, 2112, 2176, 2244, 2256, 2312, 2397, 2448, 2601, 2992, 3008, 3102, 3168, 3179, 3196, 3264, 3366, 3384, 3468, 4136, 4224, 4488, 4512, 4624, 4653, 4794, 4896, 5202, 5984, 6016, 6204, 6336, 6358, 6392, 6528, 6732, 6768, 6936, 7191, 8272, 8789, 8976, 9024, 9248, 9306, 9537, 9588, 9792, 10404, 11968, 12408, 12672, 12716, 12784, 13464, 13536, 13583, 13872, 14382, 16544, 17578, 17952, 18048, 18496, 18612, 19074, 19176, 19584, 20808, 23936, 24816, 25432, 25568, 26367, 26928, 27072, 27166, 27744, 28611, 28764, 33088, 35156, 35904, 36992, 37224, 38148, 38352, 40749, 41616, 49632, 50864, 51136, 52734, 53856, 54144, 54332, 55488, 57222, 57528, 66176, 70312, 71808, 74448, 76296, 76704, 79101, 81498, 83232, 99264, 101728, 102272, 105468, 107712, 108664, 110976, 114444, 115056, 122247, 140624, 148896, 149413, 152592, 153408, 158202, 162996, 166464, 198528, 203456, 210936, 215424, 217328, 228888, 230112, 244494, 281248, 297792, 298826, 305184, 306816, 316404, 325992, 332928, 406912, 421872, 434656, 448239, 457776, 460224, 488988, 562496, 595584, 597652, 610368, 632808, 651984, 843744, 869312, 896478, 915552, 920448, 977976, 1124992, 1195304, 1220736, 1265616, 1303968, 1344717, 1687488, 1738624, 1792956, 1831104, 1955952, 2390608, 2531232, 2607936, 2689434, 3374976, 3585912, 3662208, 3911904, 4781216, 5062464, 5215872, 5378868, 7171824, 7823808, 9562432, 10124928, 10757736, 14343648, 15647616, 19124864, 21515472, 28687296, 43030944, 57374592, 86061888, 172123776]

約数ペア:

[(1, 172123776), (2, 86061888), (3, 57374592), (4, 43030944), (6, 28687296), (8, 21515472), (9, 19124864), (11, 15647616), (12, 14343648), (16, 10757736), (17, 10124928), (18, 9562432), (22, 7823808), (24, 7171824), (32, 5378868), (33, 5215872), (34, 5062464), (36, 4781216), (44, 3911904), (47, 3662208), (48, 3585912), (51, 3374976), (64, 2689434), (66, 2607936), (68, 2531232), (72, 2390608), (88, 1955952), (94, 1831104), (96, 1792956), (99, 1738624), (102, 1687488), (128, 1344717), (132, 1303968), (136, 1265616), (141, 1220736), (144, 1195304), (153, 1124992), (176, 977976), (187, 920448), (188, 915552), (192, 896478), (198, 869312), (204, 843744), (264, 651984), (272, 632808), (282, 610368), (288, 597652), (289, 595584), (306, 562496), (352, 488988), (374, 460224), (376, 457776), (384, 448239), (396, 434656), (408, 421872), (423, 406912), (517, 332928), (528, 325992), (544, 316404), (561, 306816), (564, 305184), (576, 298826), (578, 297792), (612, 281248), (704, 244494), (748, 230112), (752, 228888), (792, 217328), (799, 215424), (816, 210936), (846, 203456), (867, 198528), (1034, 166464), (1056, 162996), (1088, 158202), (1122, 153408), (1128, 152592), (1152, 149413), (1156, 148896), (1224, 140624), (1408, 122247), (1496, 115056), (1504, 114444), (1551, 110976), (1584, 108664), (1598, 107712), (1632, 105468), (1683, 102272), (1692, 101728), (1734, 99264), (2068, 83232), (2112, 81498), (2176, 79101), (2244, 76704), (2256, 76296), (2312, 74448), (2397, 71808), (2448, 70312), (2601, 66176), (2992, 57528), (3008, 57222), (3102, 55488), (3168, 54332), (3179, 54144), (3196, 53856), (3264, 52734), (3366, 51136), (3384, 50864), (3468, 49632), (4136, 41616), (4224, 40749), (4488, 38352), (4512, 38148), (4624, 37224), (4653, 36992), (4794, 35904), (4896, 35156), (5202, 33088), (5984, 28764), (6016, 28611), (6204, 27744), (6336, 27166), (6358, 27072), (6392, 26928), (6528, 26367), (6732, 25568), (6768, 25432), (6936, 24816), (7191, 23936), (8272, 20808), (8789, 19584), (8976, 19176), (9024, 19074), (9248, 18612), (9306, 18496), (9537, 18048), (9588, 17952), (9792, 17578), (10404, 16544), (11968, 14382), (12408, 13872), (12672, 13583), (12716, 13536), (12784, 13464)]