19225316448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{22621}}^1$

素因数の和:22877

約数の個数: 144

約数和(自身を含む): 59139518256

約数和(自身を除く): 39914201808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 227, 234, 288, 312, 416, 454, 468, 624, 681, 908, 936, 1248, 1362, 1816, 1872, 2043, 2724, 2951, 3632, 3744, 4086, 5448, 5902, 7264, 8172, 8853, 10896, 11804, 16344, 17706, 21792, 22621, 23608, 26559, 32688, 35412, 45242, 47216, 53118, 65376, 67863, 70824, 90484, 94432, 106236, 135726, 141648, 180968, 203589, 212472, 271452, 283296, 294073, 361936, 407178, 424944, 542904, 588146, 723872, 814356, 849888, 882219, 1085808, 1176292, 1628712, 1764438, 2171616, 2352584, 2646657, 3257424, 3528876, 4705168, 5134967, 5293314, 6514848, 7057752, 9410336, 10269934, 10586628, 14115504, 15404901, 20539868, 21173256, 28231008, 30809802, 41079736, 42346512, 46214703, 61619604, 66754571, 82159472, 84693024, 92429406, 123239208, 133509142, 164318944, 184858812, 200263713, 246478416, 267018284, 369717624, 400527426, 492956832, 534036568, 600791139, 739435248, 801054852, 1068073136, 1201582278, 1478870496, 1602109704, 2136146272, 2403164556, 3204219408, 4806329112, 6408438816, 9612658224, 19225316448]

約数ペア:

[(1, 19225316448), (2, 9612658224), (3, 6408438816), (4, 4806329112), (6, 3204219408), (8, 2403164556), (9, 2136146272), (12, 1602109704), (13, 1478870496), (16, 1201582278), (18, 1068073136), (24, 801054852), (26, 739435248), (32, 600791139), (36, 534036568), (39, 492956832), (48, 400527426), (52, 369717624), (72, 267018284), (78, 246478416), (96, 200263713), (104, 184858812), (117, 164318944), (144, 133509142), (156, 123239208), (208, 92429406), (227, 84693024), (234, 82159472), (288, 66754571), (312, 61619604), (416, 46214703), (454, 42346512), (468, 41079736), (624, 30809802), (681, 28231008), (908, 21173256), (936, 20539868), (1248, 15404901), (1362, 14115504), (1816, 10586628), (1872, 10269934), (2043, 9410336), (2724, 7057752), (2951, 6514848), (3632, 5293314), (3744, 5134967), (4086, 4705168), (5448, 3528876), (5902, 3257424), (7264, 2646657), (8172, 2352584), (8853, 2171616), (10896, 1764438), (11804, 1628712), (16344, 1176292), (17706, 1085808), (21792, 882219), (22621, 849888), (23608, 814356), (26559, 723872), (32688, 588146), (35412, 542904), (45242, 424944), (47216, 407178), (53118, 361936), (65376, 294073), (67863, 283296), (70824, 271452), (90484, 212472), (94432, 203589), (106236, 180968), (135726, 141648)]