29482180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 77446656

約数和(自身を除く): 47964476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 97, 130, 140, 167, 182, 194, 260, 334, 364, 388, 455, 485, 668, 679, 835, 910, 970, 1169, 1261, 1358, 1670, 1820, 1940, 2171, 2338, 2522, 2716, 3340, 3395, 4342, 4676, 5044, 5845, 6305, 6790, 8684, 8827, 10855, 11690, 12610, 13580, 15197, 16199, 17654, 21710, 23380, 25220, 30394, 32398, 35308, 43420, 44135, 60788, 64796, 75985, 80995, 88270, 113393, 151970, 161990, 176540, 210587, 226786, 303940, 323980, 421174, 453572, 566965, 842348, 1052935, 1133930, 1474109, 2105870, 2267860, 2948218, 4211740, 5896436, 7370545, 14741090, 29482180]

約数ペア:

[(1, 29482180), (2, 14741090), (4, 7370545), (5, 5896436), (7, 4211740), (10, 2948218), (13, 2267860), (14, 2105870), (20, 1474109), (26, 1133930), (28, 1052935), (35, 842348), (52, 566965), (65, 453572), (70, 421174), (91, 323980), (97, 303940), (130, 226786), (140, 210587), (167, 176540), (182, 161990), (194, 151970), (260, 113393), (334, 88270), (364, 80995), (388, 75985), (455, 64796), (485, 60788), (668, 44135), (679, 43420), (835, 35308), (910, 32398), (970, 30394), (1169, 25220), (1261, 23380), (1358, 21710), (1670, 17654), (1820, 16199), (1940, 15197), (2171, 13580), (2338, 12610), (2522, 11690), (2716, 10855), (3340, 8827), (3395, 8684), (4342, 6790), (4676, 6305), (5044, 5845)]