1267666848

素因数分解:

$2^5\times 3^6\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1151

約数の個数: 252

約数和(自身を含む): 4356708930

約数和(自身を除く): 3089042082

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 729, 756, 784, 864, 882, 972, 1008, 1109, 1134, 1176, 1296, 1323, 1458, 1512, 1568, 1701, 1764, 1944, 2016, 2218, 2268, 2352, 2592, 2646, 2916, 3024, 3327, 3402, 3528, 3888, 3969, 4436, 4536, 4704, 5103, 5292, 5832, 6048, 6654, 6804, 7056, 7763, 7776, 7938, 8872, 9072, 9981, 10206, 10584, 11664, 11907, 13308, 13608, 14112, 15526, 15876, 17744, 18144, 19962, 20412, 21168, 23289, 23328, 23814, 26616, 27216, 29943, 31052, 31752, 35488, 35721, 39924, 40824, 42336, 46578, 47628, 53232, 54341, 54432, 59886, 62104, 63504, 69867, 71442, 79848, 81648, 89829, 93156, 95256, 106464, 108682, 119772, 124208, 127008, 139734, 142884, 159696, 163023, 163296, 179658, 186312, 190512, 209601, 217364, 239544, 248416, 269487, 279468, 285768, 319392, 326046, 359316, 372624, 381024, 419202, 434728, 479088, 489069, 538974, 558936, 571536, 628803, 652092, 718632, 745248, 808461, 838404, 869456, 958176, 978138, 1077948, 1117872, 1143072, 1257606, 1304184, 1437264, 1467207, 1616922, 1676808, 1738912, 1886409, 1956276, 2155896, 2235744, 2515212, 2608368, 2874528, 2934414, 3233844, 3353616, 3772818, 3912552, 4311792, 4401621, 5030424, 5216736, 5659227, 5868828, 6467688, 6707232, 7545636, 7825104, 8623584, 8803242, 10060848, 11318454, 11737656, 12935376, 13204863, 15091272, 15650208, 17606484, 20121696, 22636908, 23475312, 25870752, 26409726, 30182544, 35212968, 39614589, 45273816, 46950624, 52819452, 60365088, 70425936, 79229178, 90547632, 105638904, 140851872, 158458356, 181095264, 211277808, 316916712, 422555616, 633833424, 1267666848]

約数ペア:

[(1, 1267666848), (2, 633833424), (3, 422555616), (4, 316916712), (6, 211277808), (7, 181095264), (8, 158458356), (9, 140851872), (12, 105638904), (14, 90547632), (16, 79229178), (18, 70425936), (21, 60365088), (24, 52819452), (27, 46950624), (28, 45273816), (32, 39614589), (36, 35212968), (42, 30182544), (48, 26409726), (49, 25870752), (54, 23475312), (56, 22636908), (63, 20121696), (72, 17606484), (81, 15650208), (84, 15091272), (96, 13204863), (98, 12935376), (108, 11737656), (112, 11318454), (126, 10060848), (144, 8803242), (147, 8623584), (162, 7825104), (168, 7545636), (189, 6707232), (196, 6467688), (216, 5868828), (224, 5659227), (243, 5216736), (252, 5030424), (288, 4401621), (294, 4311792), (324, 3912552), (336, 3772818), (378, 3353616), (392, 3233844), (432, 2934414), (441, 2874528), (486, 2608368), (504, 2515212), (567, 2235744), (588, 2155896), (648, 1956276), (672, 1886409), (729, 1738912), (756, 1676808), (784, 1616922), (864, 1467207), (882, 1437264), (972, 1304184), (1008, 1257606), (1109, 1143072), (1134, 1117872), (1176, 1077948), (1296, 978138), (1323, 958176), (1458, 869456), (1512, 838404), (1568, 808461), (1701, 745248), (1764, 718632), (1944, 652092), (2016, 628803), (2218, 571536), (2268, 558936), (2352, 538974), (2592, 489069), (2646, 479088), (2916, 434728), (3024, 419202), (3327, 381024), (3402, 372624), (3528, 359316), (3888, 326046), (3969, 319392), (4436, 285768), (4536, 279468), (4704, 269487), (5103, 248416), (5292, 239544), (5832, 217364), (6048, 209601), (6654, 190512), (6804, 186312), (7056, 179658), (7763, 163296), (7776, 163023), (7938, 159696), (8872, 142884), (9072, 139734), (9981, 127008), (10206, 124208), (10584, 119772), (11664, 108682), (11907, 106464), (13308, 95256), (13608, 93156), (14112, 89829), (15526, 81648), (15876, 79848), (17744, 71442), (18144, 69867), (19962, 63504), (20412, 62104), (21168, 59886), (23289, 54432), (23328, 54341), (23814, 53232), (26616, 47628), (27216, 46578), (29943, 42336), (31052, 40824), (31752, 39924), (35488, 35721)]