757216512

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:147

約数の個数: 270

約数和(自身を含む): 2478310142

約数和(自身を除く): 1721093630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 64, 72, 78, 81, 96, 104, 106, 108, 117, 128, 144, 156, 159, 162, 192, 208, 212, 216, 234, 256, 288, 312, 318, 324, 351, 384, 416, 424, 432, 468, 477, 576, 624, 636, 648, 689, 702, 768, 832, 848, 864, 936, 954, 1053, 1152, 1248, 1272, 1296, 1378, 1404, 1431, 1664, 1696, 1728, 1872, 1908, 2067, 2106, 2304, 2496, 2544, 2592, 2756, 2808, 2809, 2862, 3328, 3392, 3456, 3744, 3816, 4134, 4212, 4293, 4992, 5088, 5184, 5512, 5616, 5618, 5724, 6201, 6784, 6912, 7488, 7632, 8268, 8424, 8427, 8586, 9984, 10176, 10368, 11024, 11232, 11236, 11448, 12402, 13568, 14976, 15264, 16536, 16848, 16854, 17172, 18603, 20352, 20736, 22048, 22464, 22472, 22896, 24804, 25281, 29952, 30528, 33072, 33696, 33708, 34344, 36517, 37206, 40704, 44096, 44928, 44944, 45792, 49608, 50562, 55809, 61056, 66144, 67392, 67416, 68688, 73034, 74412, 75843, 88192, 89856, 89888, 91584, 99216, 101124, 109551, 111618, 122112, 132288, 134784, 134832, 137376, 146068, 148824, 151686, 176384, 179776, 183168, 198432, 202248, 219102, 223236, 227529, 264576, 269568, 269664, 274752, 292136, 297648, 303372, 328653, 359552, 366336, 396864, 404496, 438204, 446472, 455058, 529152, 539328, 549504, 584272, 595296, 606744, 657306, 719104, 793728, 808992, 876408, 892944, 910116, 985959, 1078656, 1099008, 1168544, 1190592, 1213488, 1314612, 1587456, 1617984, 1752816, 1785888, 1820232, 1971918, 2157312, 2337088, 2381184, 2426976, 2629224, 2957877, 3235968, 3505632, 3571776, 3640464, 3943836, 4674176, 4762368, 4853952, 5258448, 5915754, 6471936, 7011264, 7143552, 7280928, 7887672, 9348352, 9707904, 10516896, 11831508, 14022528, 14287104, 14561856, 15775344, 19415808, 21033792, 23663016, 28045056, 29123712, 31550688, 42067584, 47326032, 58247424, 63101376, 84135168, 94652064, 126202752, 189304128, 252405504, 378608256, 757216512]

約数ペア:

[(1, 757216512), (2, 378608256), (3, 252405504), (4, 189304128), (6, 126202752), (8, 94652064), (9, 84135168), (12, 63101376), (13, 58247424), (16, 47326032), (18, 42067584), (24, 31550688), (26, 29123712), (27, 28045056), (32, 23663016), (36, 21033792), (39, 19415808), (48, 15775344), (52, 14561856), (53, 14287104), (54, 14022528), (64, 11831508), (72, 10516896), (78, 9707904), (81, 9348352), (96, 7887672), (104, 7280928), (106, 7143552), (108, 7011264), (117, 6471936), (128, 5915754), (144, 5258448), (156, 4853952), (159, 4762368), (162, 4674176), (192, 3943836), (208, 3640464), (212, 3571776), (216, 3505632), (234, 3235968), (256, 2957877), (288, 2629224), (312, 2426976), (318, 2381184), (324, 2337088), (351, 2157312), (384, 1971918), (416, 1820232), (424, 1785888), (432, 1752816), (468, 1617984), (477, 1587456), (576, 1314612), (624, 1213488), (636, 1190592), (648, 1168544), (689, 1099008), (702, 1078656), (768, 985959), (832, 910116), (848, 892944), (864, 876408), (936, 808992), (954, 793728), (1053, 719104), (1152, 657306), (1248, 606744), (1272, 595296), (1296, 584272), (1378, 549504), (1404, 539328), (1431, 529152), (1664, 455058), (1696, 446472), (1728, 438204), (1872, 404496), (1908, 396864), (2067, 366336), (2106, 359552), (2304, 328653), (2496, 303372), (2544, 297648), (2592, 292136), (2756, 274752), (2808, 269664), (2809, 269568), (2862, 264576), (3328, 227529), (3392, 223236), (3456, 219102), (3744, 202248), (3816, 198432), (4134, 183168), (4212, 179776), (4293, 176384), (4992, 151686), (5088, 148824), (5184, 146068), (5512, 137376), (5616, 134832), (5618, 134784), (5724, 132288), (6201, 122112), (6784, 111618), (6912, 109551), (7488, 101124), (7632, 99216), (8268, 91584), (8424, 89888), (8427, 89856), (8586, 88192), (9984, 75843), (10176, 74412), (10368, 73034), (11024, 68688), (11232, 67416), (11236, 67392), (11448, 66144), (12402, 61056), (13568, 55809), (14976, 50562), (15264, 49608), (16536, 45792), (16848, 44944), (16854, 44928), (17172, 44096), (18603, 40704), (20352, 37206), (20736, 36517), (22048, 34344), (22464, 33708), (22472, 33696), (22896, 33072), (24804, 30528), (25281, 29952)]