2281219776

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:572

約数の個数: 252

約数和(自身を含む): 7304208912

約数和(自身を除く): 5022989136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 121, 132, 142, 144, 176, 192, 198, 213, 242, 264, 284, 288, 352, 363, 396, 426, 461, 484, 528, 568, 576, 639, 704, 726, 781, 792, 852, 922, 968, 1056, 1089, 1136, 1278, 1383, 1452, 1562, 1584, 1704, 1844, 1936, 2112, 2178, 2272, 2343, 2556, 2766, 2904, 3124, 3168, 3408, 3688, 3872, 4149, 4356, 4544, 4686, 5071, 5112, 5532, 5808, 6248, 6336, 6816, 7029, 7376, 7744, 8298, 8591, 8712, 9372, 10142, 10224, 11064, 11616, 12496, 13632, 14058, 14752, 15213, 16596, 17182, 17424, 18744, 20284, 20448, 22128, 23232, 24992, 25773, 28116, 29504, 30426, 32731, 33192, 34364, 34848, 37488, 40568, 40896, 44256, 45639, 49984, 51546, 55781, 56232, 60852, 65462, 66384, 68728, 69696, 74976, 77319, 81136, 88512, 91278, 98193, 103092, 111562, 112464, 121704, 130924, 132768, 137456, 149952, 154638, 162272, 167343, 182556, 196386, 206184, 223124, 224928, 243408, 261848, 265536, 274912, 294579, 309276, 324544, 334686, 360041, 365112, 392772, 412368, 446248, 449856, 486816, 502029, 523696, 549824, 589158, 618552, 669372, 720082, 730224, 785544, 824736, 892496, 973632, 1004058, 1047392, 1080123, 1178316, 1237104, 1338744, 1440164, 1460448, 1571088, 1649472, 1784992, 2008116, 2094784, 2160246, 2356632, 2474208, 2677488, 2880328, 2920896, 3142176, 3240369, 3569984, 3960451, 4016232, 4320492, 4713264, 4948416, 5354976, 5760656, 6284352, 6480738, 7920902, 8032464, 8640984, 9426528, 10709952, 11521312, 11881353, 12961476, 15841804, 16064928, 17281968, 18853056, 23042624, 23762706, 25922952, 31683608, 32129856, 34563936, 35644059, 47525412, 51845904, 63367216, 69127872, 71288118, 95050824, 103691808, 126734432, 142576236, 190101648, 207383616, 253468864, 285152472, 380203296, 570304944, 760406592, 1140609888, 2281219776]

約数ペア:

[(1, 2281219776), (2, 1140609888), (3, 760406592), (4, 570304944), (6, 380203296), (8, 285152472), (9, 253468864), (11, 207383616), (12, 190101648), (16, 142576236), (18, 126734432), (22, 103691808), (24, 95050824), (32, 71288118), (33, 69127872), (36, 63367216), (44, 51845904), (48, 47525412), (64, 35644059), (66, 34563936), (71, 32129856), (72, 31683608), (88, 25922952), (96, 23762706), (99, 23042624), (121, 18853056), (132, 17281968), (142, 16064928), (144, 15841804), (176, 12961476), (192, 11881353), (198, 11521312), (213, 10709952), (242, 9426528), (264, 8640984), (284, 8032464), (288, 7920902), (352, 6480738), (363, 6284352), (396, 5760656), (426, 5354976), (461, 4948416), (484, 4713264), (528, 4320492), (568, 4016232), (576, 3960451), (639, 3569984), (704, 3240369), (726, 3142176), (781, 2920896), (792, 2880328), (852, 2677488), (922, 2474208), (968, 2356632), (1056, 2160246), (1089, 2094784), (1136, 2008116), (1278, 1784992), (1383, 1649472), (1452, 1571088), (1562, 1460448), (1584, 1440164), (1704, 1338744), (1844, 1237104), (1936, 1178316), (2112, 1080123), (2178, 1047392), (2272, 1004058), (2343, 973632), (2556, 892496), (2766, 824736), (2904, 785544), (3124, 730224), (3168, 720082), (3408, 669372), (3688, 618552), (3872, 589158), (4149, 549824), (4356, 523696), (4544, 502029), (4686, 486816), (5071, 449856), (5112, 446248), (5532, 412368), (5808, 392772), (6248, 365112), (6336, 360041), (6816, 334686), (7029, 324544), (7376, 309276), (7744, 294579), (8298, 274912), (8591, 265536), (8712, 261848), (9372, 243408), (10142, 224928), (10224, 223124), (11064, 206184), (11616, 196386), (12496, 182556), (13632, 167343), (14058, 162272), (14752, 154638), (15213, 149952), (16596, 137456), (17182, 132768), (17424, 130924), (18744, 121704), (20284, 112464), (20448, 111562), (22128, 103092), (23232, 98193), (24992, 91278), (25773, 88512), (28116, 81136), (29504, 77319), (30426, 74976), (32731, 69696), (33192, 68728), (34364, 66384), (34848, 65462), (37488, 60852), (40568, 56232), (40896, 55781), (44256, 51546), (45639, 49984)]