2271108608

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:528

約数の個数: 160

約数和(自身を含む): 5232522240

約数和(自身を除く): 2961413632

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 62, 64, 68, 76, 124, 128, 136, 152, 248, 256, 272, 304, 323, 443, 496, 512, 527, 544, 589, 608, 646, 886, 992, 1054, 1088, 1178, 1216, 1292, 1772, 1984, 2108, 2176, 2356, 2432, 2584, 3544, 3968, 4216, 4352, 4712, 4864, 5168, 7088, 7531, 7936, 8417, 8432, 8704, 9424, 9728, 10013, 10336, 13733, 14176, 15062, 15872, 16834, 16864, 18848, 20026, 20672, 27466, 28352, 30124, 33668, 33728, 37696, 40052, 41344, 54932, 56704, 60248, 67336, 67456, 75392, 80104, 82688, 109864, 113408, 120496, 134672, 134912, 143089, 150784, 160208, 165376, 219728, 226816, 233461, 240992, 260927, 269344, 269824, 286178, 301568, 320416, 439456, 466922, 481984, 521854, 538688, 572356, 640832, 878912, 933844, 963968, 1043708, 1077376, 1144712, 1281664, 1757824, 1867688, 1927936, 2087416, 2154752, 2289424, 2563328, 3515648, 3735376, 3855872, 4174832, 4309504, 4435759, 4578848, 5126656, 7031296, 7470752, 8349664, 8871518, 9157696, 14941504, 16699328, 17743036, 18315392, 29883008, 33398656, 35486072, 36630784, 59766016, 66797312, 70972144, 73261568, 119532032, 133594624, 141944288, 283888576, 567777152, 1135554304, 2271108608]

約数ペア:

[(1, 2271108608), (2, 1135554304), (4, 567777152), (8, 283888576), (16, 141944288), (17, 133594624), (19, 119532032), (31, 73261568), (32, 70972144), (34, 66797312), (38, 59766016), (62, 36630784), (64, 35486072), (68, 33398656), (76, 29883008), (124, 18315392), (128, 17743036), (136, 16699328), (152, 14941504), (248, 9157696), (256, 8871518), (272, 8349664), (304, 7470752), (323, 7031296), (443, 5126656), (496, 4578848), (512, 4435759), (527, 4309504), (544, 4174832), (589, 3855872), (608, 3735376), (646, 3515648), (886, 2563328), (992, 2289424), (1054, 2154752), (1088, 2087416), (1178, 1927936), (1216, 1867688), (1292, 1757824), (1772, 1281664), (1984, 1144712), (2108, 1077376), (2176, 1043708), (2356, 963968), (2432, 933844), (2584, 878912), (3544, 640832), (3968, 572356), (4216, 538688), (4352, 521854), (4712, 481984), (4864, 466922), (5168, 439456), (7088, 320416), (7531, 301568), (7936, 286178), (8417, 269824), (8432, 269344), (8704, 260927), (9424, 240992), (9728, 233461), (10013, 226816), (10336, 219728), (13733, 165376), (14176, 160208), (15062, 150784), (15872, 143089), (16834, 134912), (16864, 134672), (18848, 120496), (20026, 113408), (20672, 109864), (27466, 82688), (28352, 80104), (30124, 75392), (33668, 67456), (33728, 67336), (37696, 60248), (40052, 56704), (41344, 54932)]