1605996288

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 5216124480

約数和(自身を除く): 3610128192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 96, 104, 108, 117, 122, 128, 144, 156, 183, 192, 208, 216, 234, 244, 256, 288, 293, 312, 351, 366, 384, 416, 432, 468, 488, 549, 576, 586, 624, 702, 732, 768, 793, 832, 864, 879, 936, 976, 1098, 1152, 1172, 1248, 1404, 1464, 1586, 1647, 1664, 1728, 1758, 1872, 1952, 2196, 2304, 2344, 2379, 2496, 2637, 2808, 2928, 3172, 3294, 3328, 3456, 3516, 3744, 3809, 3904, 4392, 4688, 4758, 4992, 5274, 5616, 5856, 6344, 6588, 6912, 7032, 7137, 7488, 7618, 7808, 7911, 8784, 9376, 9516, 9984, 10548, 11232, 11427, 11712, 12688, 13176, 14064, 14274, 14976, 15236, 15616, 15822, 17568, 17873, 18752, 19032, 21096, 21411, 22464, 22854, 23424, 25376, 26352, 28128, 28548, 29952, 30472, 31644, 34281, 35136, 35746, 37504, 38064, 42192, 42822, 44928, 45708, 46848, 50752, 52704, 53619, 56256, 57096, 60944, 63288, 68562, 70272, 71492, 75008, 76128, 84384, 85644, 89856, 91416, 101504, 102843, 105408, 107238, 112512, 114192, 121888, 126576, 137124, 140544, 142984, 152256, 160857, 168768, 171288, 182832, 203008, 205686, 210816, 214476, 225024, 228384, 232349, 243776, 253152, 274248, 285968, 304512, 321714, 337536, 342576, 365664, 411372, 421632, 428952, 456768, 464698, 482571, 487552, 506304, 548496, 571936, 609024, 643428, 675072, 685152, 697047, 731328, 822744, 857904, 913536, 929396, 965142, 975104, 1012608, 1096992, 1143872, 1286856, 1370304, 1394094, 1462656, 1645488, 1715808, 1827072, 1858792, 1930284, 2025216, 2091141, 2193984, 2287744, 2573712, 2740608, 2788188, 2925312, 3290976, 3431616, 3717584, 3860568, 4182282, 4387968, 4575488, 5147424, 5481216, 5576376, 6273423, 6581952, 6863232, 7435168, 7721136, 8364564, 8775936, 10294848, 11152752, 12546846, 13163904, 13726464, 14870336, 15442272, 16729128, 20589696, 22305504, 25093692, 26327808, 29740672, 30884544, 33458256, 41179392, 44611008, 50187384, 59481344, 61769088, 66916512, 89222016, 100374768, 123538176, 133833024, 178444032, 200749536, 267666048, 401499072, 535332096, 802998144, 1605996288]

約数ペア:

[(1, 1605996288), (2, 802998144), (3, 535332096), (4, 401499072), (6, 267666048), (8, 200749536), (9, 178444032), (12, 133833024), (13, 123538176), (16, 100374768), (18, 89222016), (24, 66916512), (26, 61769088), (27, 59481344), (32, 50187384), (36, 44611008), (39, 41179392), (48, 33458256), (52, 30884544), (54, 29740672), (61, 26327808), (64, 25093692), (72, 22305504), (78, 20589696), (96, 16729128), (104, 15442272), (108, 14870336), (117, 13726464), (122, 13163904), (128, 12546846), (144, 11152752), (156, 10294848), (183, 8775936), (192, 8364564), (208, 7721136), (216, 7435168), (234, 6863232), (244, 6581952), (256, 6273423), (288, 5576376), (293, 5481216), (312, 5147424), (351, 4575488), (366, 4387968), (384, 4182282), (416, 3860568), (432, 3717584), (468, 3431616), (488, 3290976), (549, 2925312), (576, 2788188), (586, 2740608), (624, 2573712), (702, 2287744), (732, 2193984), (768, 2091141), (793, 2025216), (832, 1930284), (864, 1858792), (879, 1827072), (936, 1715808), (976, 1645488), (1098, 1462656), (1152, 1394094), (1172, 1370304), (1248, 1286856), (1404, 1143872), (1464, 1096992), (1586, 1012608), (1647, 975104), (1664, 965142), (1728, 929396), (1758, 913536), (1872, 857904), (1952, 822744), (2196, 731328), (2304, 697047), (2344, 685152), (2379, 675072), (2496, 643428), (2637, 609024), (2808, 571936), (2928, 548496), (3172, 506304), (3294, 487552), (3328, 482571), (3456, 464698), (3516, 456768), (3744, 428952), (3809, 421632), (3904, 411372), (4392, 365664), (4688, 342576), (4758, 337536), (4992, 321714), (5274, 304512), (5616, 285968), (5856, 274248), (6344, 253152), (6588, 243776), (6912, 232349), (7032, 228384), (7137, 225024), (7488, 214476), (7618, 210816), (7808, 205686), (7911, 203008), (8784, 182832), (9376, 171288), (9516, 168768), (9984, 160857), (10548, 152256), (11232, 142984), (11427, 140544), (11712, 137124), (12688, 126576), (13176, 121888), (14064, 114192), (14274, 112512), (14976, 107238), (15236, 105408), (15616, 102843), (15822, 101504), (17568, 91416), (17873, 89856), (18752, 85644), (19032, 84384), (21096, 76128), (21411, 75008), (22464, 71492), (22854, 70272), (23424, 68562), (25376, 63288), (26352, 60944), (28128, 57096), (28548, 56256), (29952, 53619), (30472, 52704), (31644, 50752), (34281, 46848), (35136, 45708), (35746, 44928), (37504, 42822), (38064, 42192)]