1911995712

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 448

約数和(自身を含む): 6667073280

約数和(自身を除く): 4755077568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 61, 64, 66, 68, 72, 88, 96, 97, 99, 102, 108, 122, 132, 136, 144, 153, 176, 183, 187, 192, 194, 198, 204, 216, 244, 264, 272, 288, 291, 297, 306, 352, 366, 374, 388, 396, 408, 432, 459, 488, 528, 544, 549, 561, 576, 582, 594, 612, 671, 704, 732, 748, 776, 792, 816, 864, 873, 918, 976, 1037, 1056, 1067, 1088, 1098, 1122, 1164, 1188, 1224, 1342, 1464, 1496, 1552, 1584, 1632, 1647, 1649, 1683, 1728, 1746, 1836, 1952, 2013, 2074, 2112, 2134, 2196, 2244, 2328, 2376, 2448, 2619, 2684, 2928, 2992, 3104, 3111, 3168, 3201, 3264, 3294, 3298, 3366, 3492, 3672, 3904, 4026, 4148, 4268, 4392, 4488, 4656, 4752, 4896, 4947, 5049, 5238, 5368, 5856, 5917, 5984, 6039, 6208, 6222, 6336, 6402, 6588, 6596, 6732, 6984, 7344, 8052, 8296, 8536, 8784, 8976, 9312, 9333, 9504, 9603, 9792, 9894, 10098, 10476, 10736, 11407, 11712, 11834, 11968, 12078, 12444, 12804, 13176, 13192, 13464, 13968, 14688, 14841, 16104, 16592, 17072, 17568, 17751, 17952, 18117, 18139, 18624, 18666, 19008, 19206, 19788, 20196, 20952, 21472, 22814, 23668, 24156, 24888, 25608, 26352, 26384, 26928, 27936, 27999, 28809, 29376, 29682, 32208, 33184, 34144, 34221, 35136, 35502, 35904, 36234, 36278, 37332, 38412, 39576, 40392, 41904, 42944, 44523, 45628, 47336, 48312, 49776, 51216, 52704, 52768, 53253, 53856, 54417, 55872, 55998, 57618, 59364, 64416, 65087, 66368, 68288, 68442, 71004, 72468, 72556, 74664, 76824, 79152, 80784, 83808, 89046, 91256, 94672, 96624, 99552, 100589, 102432, 102663, 105408, 105536, 106506, 107712, 108834, 111996, 115236, 118728, 128832, 130174, 136884, 142008, 144936, 145112, 149328, 153648, 158304, 159759, 161568, 163251, 167616, 178092, 182512, 189344, 193248, 195261, 199104, 201178, 204864, 205326, 213012, 217668, 223992, 230472, 237456, 260348, 273768, 284016, 289872, 290224, 298656, 301767, 307296, 307989, 316608, 319518, 323136, 326502, 356184, 365024, 378688, 386496, 390522, 402356, 410652, 426024, 435336, 447984, 460944, 474912, 489753, 520696, 547536, 568032, 579744, 580448, 585783, 597312, 603534, 614592, 615978, 639036, 653004, 712368, 730048, 781044, 804712, 821304, 852048, 870672, 895968, 905301, 921888, 949824, 979506, 1041392, 1095072, 1106479, 1136064, 1159488, 1160896, 1171566, 1207068, 1231956, 1278072, 1306008, 1424736, 1562088, 1609424, 1642608, 1704096, 1741344, 1757349, 1791936, 1810602, 1843776, 1959012, 2082784, 2190144, 2212958, 2343132, 2414136, 2463912, 2556144, 2612016, 2715903, 2849472, 3124176, 3218848, 3285216, 3319437, 3408192, 3482688, 3514698, 3621204, 3918024, 4165568, 4425916, 4686264, 4828272, 4927824, 5112288, 5224032, 5431806, 6248352, 6437696, 6570432, 6638874, 7029396, 7242408, 7836048, 8851832, 9372528, 9656544, 9855648, 9958311, 10224576, 10448064, 10863612, 12496704, 13277748, 14058792, 14484816, 15672096, 17703664, 18745056, 19313088, 19711296, 19916622, 21727224, 26555496, 28117584, 28969632, 29874933, 31344192, 35407328, 37490112, 39833244, 43454448, 53110992, 56235168, 57939264, 59749866, 70814656, 79666488, 86908896, 106221984, 112470336, 119499732, 159332976, 173817792, 212443968, 238999464, 318665952, 477998928, 637331904, 955997856, 1911995712]

約数ペア:

[(1, 1911995712), (2, 955997856), (3, 637331904), (4, 477998928), (6, 318665952), (8, 238999464), (9, 212443968), (11, 173817792), (12, 159332976), (16, 119499732), (17, 112470336), (18, 106221984), (22, 86908896), (24, 79666488), (27, 70814656), (32, 59749866), (33, 57939264), (34, 56235168), (36, 53110992), (44, 43454448), (48, 39833244), (51, 37490112), (54, 35407328), (61, 31344192), (64, 29874933), (66, 28969632), (68, 28117584), (72, 26555496), (88, 21727224), (96, 19916622), (97, 19711296), (99, 19313088), (102, 18745056), (108, 17703664), (122, 15672096), (132, 14484816), (136, 14058792), (144, 13277748), (153, 12496704), (176, 10863612), (183, 10448064), (187, 10224576), (192, 9958311), (194, 9855648), (198, 9656544), (204, 9372528), (216, 8851832), (244, 7836048), (264, 7242408), (272, 7029396), (288, 6638874), (291, 6570432), (297, 6437696), (306, 6248352), (352, 5431806), (366, 5224032), (374, 5112288), (388, 4927824), (396, 4828272), (408, 4686264), (432, 4425916), (459, 4165568), (488, 3918024), (528, 3621204), (544, 3514698), (549, 3482688), (561, 3408192), (576, 3319437), (582, 3285216), (594, 3218848), (612, 3124176), (671, 2849472), (704, 2715903), (732, 2612016), (748, 2556144), (776, 2463912), (792, 2414136), (816, 2343132), (864, 2212958), (873, 2190144), (918, 2082784), (976, 1959012), (1037, 1843776), (1056, 1810602), (1067, 1791936), (1088, 1757349), (1098, 1741344), (1122, 1704096), (1164, 1642608), (1188, 1609424), (1224, 1562088), (1342, 1424736), (1464, 1306008), (1496, 1278072), (1552, 1231956), (1584, 1207068), (1632, 1171566), (1647, 1160896), (1649, 1159488), (1683, 1136064), (1728, 1106479), (1746, 1095072), (1836, 1041392), (1952, 979506), (2013, 949824), (2074, 921888), (2112, 905301), (2134, 895968), (2196, 870672), (2244, 852048), (2328, 821304), (2376, 804712), (2448, 781044), (2619, 730048), (2684, 712368), (2928, 653004), (2992, 639036), (3104, 615978), (3111, 614592), (3168, 603534), (3201, 597312), (3264, 585783), (3294, 580448), (3298, 579744), (3366, 568032), (3492, 547536), (3672, 520696), (3904, 489753), (4026, 474912), (4148, 460944), (4268, 447984), (4392, 435336), (4488, 426024), (4656, 410652), (4752, 402356), (4896, 390522), (4947, 386496), (5049, 378688), (5238, 365024), (5368, 356184), (5856, 326502), (5917, 323136), (5984, 319518), (6039, 316608), (6208, 307989), (6222, 307296), (6336, 301767), (6402, 298656), (6588, 290224), (6596, 289872), (6732, 284016), (6984, 273768), (7344, 260348), (8052, 237456), (8296, 230472), (8536, 223992), (8784, 217668), (8976, 213012), (9312, 205326), (9333, 204864), (9504, 201178), (9603, 199104), (9792, 195261), (9894, 193248), (10098, 189344), (10476, 182512), (10736, 178092), (11407, 167616), (11712, 163251), (11834, 161568), (11968, 159759), (12078, 158304), (12444, 153648), (12804, 149328), (13176, 145112), (13192, 144936), (13464, 142008), (13968, 136884), (14688, 130174), (14841, 128832), (16104, 118728), (16592, 115236), (17072, 111996), (17568, 108834), (17751, 107712), (17952, 106506), (18117, 105536), (18139, 105408), (18624, 102663), (18666, 102432), (19008, 100589), (19206, 99552), (19788, 96624), (20196, 94672), (20952, 91256), (21472, 89046), (22814, 83808), (23668, 80784), (24156, 79152), (24888, 76824), (25608, 74664), (26352, 72556), (26384, 72468), (26928, 71004), (27936, 68442), (27999, 68288), (28809, 66368), (29376, 65087), (29682, 64416), (32208, 59364), (33184, 57618), (34144, 55998), (34221, 55872), (35136, 54417), (35502, 53856), (35904, 53253), (36234, 52768), (36278, 52704), (37332, 51216), (38412, 49776), (39576, 48312), (40392, 47336), (41904, 45628), (42944, 44523)]