228726432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 781208064

約数和(自身を除く): 552481632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 32, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 96, 99, 102, 124, 132, 136, 137, 144, 153, 176, 186, 187, 198, 204, 248, 264, 272, 274, 279, 288, 306, 341, 352, 372, 374, 396, 408, 411, 496, 527, 528, 544, 548, 558, 561, 612, 682, 744, 748, 792, 816, 822, 992, 1023, 1054, 1056, 1096, 1116, 1122, 1224, 1233, 1364, 1488, 1496, 1507, 1581, 1584, 1632, 1644, 1683, 2046, 2108, 2192, 2232, 2244, 2329, 2448, 2466, 2728, 2976, 2992, 3014, 3069, 3162, 3168, 3288, 3366, 4092, 4216, 4247, 4384, 4464, 4488, 4521, 4658, 4743, 4896, 4932, 5456, 5797, 5984, 6028, 6138, 6324, 6576, 6732, 6987, 8184, 8432, 8494, 8928, 8976, 9042, 9316, 9486, 9864, 10912, 11594, 12056, 12276, 12648, 12741, 13152, 13464, 13563, 13974, 16368, 16864, 16988, 17391, 17952, 18084, 18632, 18972, 19728, 20961, 23188, 24112, 24552, 25296, 25482, 25619, 26928, 27126, 27948, 32736, 33976, 34782, 36168, 37264, 37944, 38223, 39456, 41922, 46376, 46717, 48224, 49104, 50592, 50964, 51238, 52173, 53856, 54252, 55896, 67952, 69564, 72199, 72336, 74528, 75888, 76446, 76857, 83844, 92752, 93434, 98208, 101928, 102476, 104346, 108504, 111792, 135904, 139128, 140151, 144398, 144672, 151776, 152892, 153714, 167688, 185504, 186868, 203856, 204952, 208692, 216597, 217008, 223584, 230571, 278256, 280302, 288796, 305784, 307428, 335376, 373736, 407712, 409904, 417384, 420453, 433194, 434016, 461142, 556512, 560604, 577592, 611568, 614856, 649791, 670752, 747472, 794189, 819808, 834768, 840906, 866388, 922284, 1121208, 1155184, 1223136, 1229712, 1299582, 1494944, 1588378, 1669536, 1681812, 1732776, 1844568, 2242416, 2310368, 2382567, 2459424, 2599164, 3176756, 3363624, 3465552, 3689136, 4484832, 4765134, 5198328, 6353512, 6727248, 6931104, 7147701, 7378272, 9530268, 10396656, 12707024, 13454496, 14295402, 19060536, 20793312, 25414048, 28590804, 38121072, 57181608, 76242144, 114363216, 228726432]

約数ペア:

[(1, 228726432), (2, 114363216), (3, 76242144), (4, 57181608), (6, 38121072), (8, 28590804), (9, 25414048), (11, 20793312), (12, 19060536), (16, 14295402), (17, 13454496), (18, 12707024), (22, 10396656), (24, 9530268), (31, 7378272), (32, 7147701), (33, 6931104), (34, 6727248), (36, 6353512), (44, 5198328), (48, 4765134), (51, 4484832), (62, 3689136), (66, 3465552), (68, 3363624), (72, 3176756), (88, 2599164), (93, 2459424), (96, 2382567), (99, 2310368), (102, 2242416), (124, 1844568), (132, 1732776), (136, 1681812), (137, 1669536), (144, 1588378), (153, 1494944), (176, 1299582), (186, 1229712), (187, 1223136), (198, 1155184), (204, 1121208), (248, 922284), (264, 866388), (272, 840906), (274, 834768), (279, 819808), (288, 794189), (306, 747472), (341, 670752), (352, 649791), (372, 614856), (374, 611568), (396, 577592), (408, 560604), (411, 556512), (496, 461142), (527, 434016), (528, 433194), (544, 420453), (548, 417384), (558, 409904), (561, 407712), (612, 373736), (682, 335376), (744, 307428), (748, 305784), (792, 288796), (816, 280302), (822, 278256), (992, 230571), (1023, 223584), (1054, 217008), (1056, 216597), (1096, 208692), (1116, 204952), (1122, 203856), (1224, 186868), (1233, 185504), (1364, 167688), (1488, 153714), (1496, 152892), (1507, 151776), (1581, 144672), (1584, 144398), (1632, 140151), (1644, 139128), (1683, 135904), (2046, 111792), (2108, 108504), (2192, 104346), (2232, 102476), (2244, 101928), (2329, 98208), (2448, 93434), (2466, 92752), (2728, 83844), (2976, 76857), (2992, 76446), (3014, 75888), (3069, 74528), (3162, 72336), (3168, 72199), (3288, 69564), (3366, 67952), (4092, 55896), (4216, 54252), (4247, 53856), (4384, 52173), (4464, 51238), (4488, 50964), (4521, 50592), (4658, 49104), (4743, 48224), (4896, 46717), (4932, 46376), (5456, 41922), (5797, 39456), (5984, 38223), (6028, 37944), (6138, 37264), (6324, 36168), (6576, 34782), (6732, 33976), (6987, 32736), (8184, 27948), (8432, 27126), (8494, 26928), (8928, 25619), (8976, 25482), (9042, 25296), (9316, 24552), (9486, 24112), (9864, 23188), (10912, 20961), (11594, 19728), (12056, 18972), (12276, 18632), (12648, 18084), (12741, 17952), (13152, 17391), (13464, 16988), (13563, 16864), (13974, 16368)]