516430488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 256

約数和(自身を含む): 1703116800

約数和(自身を除く): 1186686312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 31, 34, 38, 42, 51, 56, 57, 62, 68, 76, 84, 93, 102, 114, 119, 124, 133, 136, 152, 168, 186, 204, 217, 228, 238, 248, 266, 307, 323, 357, 372, 399, 408, 434, 456, 476, 527, 532, 589, 614, 646, 651, 714, 744, 798, 868, 921, 952, 969, 1054, 1064, 1178, 1228, 1292, 1302, 1428, 1581, 1596, 1736, 1767, 1842, 1938, 2108, 2149, 2261, 2356, 2456, 2584, 2604, 2856, 3162, 3192, 3534, 3684, 3689, 3876, 4123, 4216, 4298, 4522, 4712, 5208, 5219, 5833, 6324, 6447, 6783, 7068, 7368, 7378, 7752, 8246, 8596, 9044, 9517, 10013, 10438, 11067, 11666, 12369, 12648, 12894, 13566, 14136, 14756, 15657, 16492, 17192, 17499, 18088, 19034, 20026, 20876, 22134, 23332, 24738, 25788, 27132, 28551, 29512, 30039, 31314, 32984, 34998, 36533, 38068, 40052, 40831, 41752, 44268, 46664, 49476, 51576, 54264, 57102, 60078, 62628, 66619, 69996, 70091, 73066, 76136, 80104, 81662, 88536, 98952, 99161, 109599, 114204, 120156, 122493, 125256, 133238, 139992, 140182, 146132, 161789, 163324, 180823, 198322, 199857, 210273, 219198, 228408, 240312, 244986, 266476, 280364, 292264, 297483, 323578, 326648, 361646, 396644, 399714, 420546, 438396, 485367, 489972, 532952, 542469, 560728, 594966, 647156, 694127, 723292, 793288, 799428, 841092, 876792, 970734, 979944, 1084938, 1132523, 1189932, 1265761, 1294312, 1388254, 1446584, 1598856, 1682184, 1941468, 2082381, 2169876, 2265046, 2379864, 2531522, 2776508, 3073991, 3397569, 3797283, 3882936, 4164762, 4339752, 4530092, 5063044, 5553016, 6147982, 6795138, 7594566, 8329524, 9060184, 9221973, 10126088, 12295964, 13590276, 15189132, 16659048, 18443946, 21517937, 24591928, 27180552, 30378264, 36887892, 43035874, 64553811, 73775784, 86071748, 129107622, 172143496, 258215244, 516430488]

約数ペア:

[(1, 516430488), (2, 258215244), (3, 172143496), (4, 129107622), (6, 86071748), (7, 73775784), (8, 64553811), (12, 43035874), (14, 36887892), (17, 30378264), (19, 27180552), (21, 24591928), (24, 21517937), (28, 18443946), (31, 16659048), (34, 15189132), (38, 13590276), (42, 12295964), (51, 10126088), (56, 9221973), (57, 9060184), (62, 8329524), (68, 7594566), (76, 6795138), (84, 6147982), (93, 5553016), (102, 5063044), (114, 4530092), (119, 4339752), (124, 4164762), (133, 3882936), (136, 3797283), (152, 3397569), (168, 3073991), (186, 2776508), (204, 2531522), (217, 2379864), (228, 2265046), (238, 2169876), (248, 2082381), (266, 1941468), (307, 1682184), (323, 1598856), (357, 1446584), (372, 1388254), (399, 1294312), (408, 1265761), (434, 1189932), (456, 1132523), (476, 1084938), (527, 979944), (532, 970734), (589, 876792), (614, 841092), (646, 799428), (651, 793288), (714, 723292), (744, 694127), (798, 647156), (868, 594966), (921, 560728), (952, 542469), (969, 532952), (1054, 489972), (1064, 485367), (1178, 438396), (1228, 420546), (1292, 399714), (1302, 396644), (1428, 361646), (1581, 326648), (1596, 323578), (1736, 297483), (1767, 292264), (1842, 280364), (1938, 266476), (2108, 244986), (2149, 240312), (2261, 228408), (2356, 219198), (2456, 210273), (2584, 199857), (2604, 198322), (2856, 180823), (3162, 163324), (3192, 161789), (3534, 146132), (3684, 140182), (3689, 139992), (3876, 133238), (4123, 125256), (4216, 122493), (4298, 120156), (4522, 114204), (4712, 109599), (5208, 99161), (5219, 98952), (5833, 88536), (6324, 81662), (6447, 80104), (6783, 76136), (7068, 73066), (7368, 70091), (7378, 69996), (7752, 66619), (8246, 62628), (8596, 60078), (9044, 57102), (9517, 54264), (10013, 51576), (10438, 49476), (11067, 46664), (11666, 44268), (12369, 41752), (12648, 40831), (12894, 40052), (13566, 38068), (14136, 36533), (14756, 34998), (15657, 32984), (16492, 31314), (17192, 30039), (17499, 29512), (18088, 28551), (19034, 27132), (20026, 25788), (20876, 24738), (22134, 23332)]