427608048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 160

約数和(自身を含む): 1326518272

約数和(自身を除く): 898910224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 61, 62, 84, 93, 112, 122, 124, 168, 183, 186, 217, 244, 248, 336, 366, 372, 427, 434, 488, 496, 651, 673, 732, 744, 854, 868, 976, 1281, 1302, 1346, 1464, 1488, 1708, 1736, 1891, 2019, 2562, 2604, 2692, 2928, 3416, 3472, 3782, 4038, 4711, 5124, 5208, 5384, 5673, 6832, 7564, 8076, 9422, 10248, 10416, 10768, 11346, 13237, 14133, 15128, 16152, 18844, 20496, 20863, 22692, 26474, 28266, 30256, 32304, 37688, 39711, 41053, 41726, 45384, 52948, 56532, 62589, 75376, 79422, 82106, 83452, 90768, 105896, 113064, 123159, 125178, 146041, 158844, 164212, 166904, 211792, 226128, 246318, 250356, 287371, 292082, 317688, 328424, 333808, 438123, 492636, 500712, 574742, 584164, 635376, 656848, 862113, 876246, 985272, 1001424, 1149484, 1168328, 1272643, 1724226, 1752492, 1970544, 2298968, 2336656, 2545286, 3448452, 3504984, 3817929, 4597936, 5090572, 6896904, 7009968, 7635858, 8908501, 10181144, 13793808, 15271716, 17817002, 20362288, 26725503, 30543432, 35634004, 53451006, 61086864, 71268008, 106902012, 142536016, 213804024, 427608048]

約数ペア:

[(1, 427608048), (2, 213804024), (3, 142536016), (4, 106902012), (6, 71268008), (7, 61086864), (8, 53451006), (12, 35634004), (14, 30543432), (16, 26725503), (21, 20362288), (24, 17817002), (28, 15271716), (31, 13793808), (42, 10181144), (48, 8908501), (56, 7635858), (61, 7009968), (62, 6896904), (84, 5090572), (93, 4597936), (112, 3817929), (122, 3504984), (124, 3448452), (168, 2545286), (183, 2336656), (186, 2298968), (217, 1970544), (244, 1752492), (248, 1724226), (336, 1272643), (366, 1168328), (372, 1149484), (427, 1001424), (434, 985272), (488, 876246), (496, 862113), (651, 656848), (673, 635376), (732, 584164), (744, 574742), (854, 500712), (868, 492636), (976, 438123), (1281, 333808), (1302, 328424), (1346, 317688), (1464, 292082), (1488, 287371), (1708, 250356), (1736, 246318), (1891, 226128), (2019, 211792), (2562, 166904), (2604, 164212), (2692, 158844), (2928, 146041), (3416, 125178), (3472, 123159), (3782, 113064), (4038, 105896), (4711, 90768), (5124, 83452), (5208, 82106), (5384, 79422), (5673, 75376), (6832, 62589), (7564, 56532), (8076, 52948), (9422, 45384), (10248, 41726), (10416, 41053), (10768, 39711), (11346, 37688), (13237, 32304), (14133, 30256), (15128, 28266), (16152, 26474), (18844, 22692), (20496, 20863)]