488408088

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{2087}}^1$

素因数の和:2309

約数の個数: 96

約数和(自身を含む): 1428192000

約数和(自身を除く): 939783912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 199, 294, 392, 398, 588, 597, 796, 1176, 1194, 1393, 1592, 2087, 2388, 2786, 4174, 4179, 4776, 5572, 6261, 8348, 8358, 9751, 11144, 12522, 14609, 16696, 16716, 19502, 25044, 29218, 29253, 33432, 39004, 43827, 50088, 58436, 58506, 78008, 87654, 102263, 116872, 117012, 175308, 204526, 234024, 306789, 350616, 409052, 415313, 613578, 818104, 830626, 1227156, 1245939, 1661252, 2454312, 2491878, 2907191, 3322504, 4983756, 5814382, 8721573, 9967512, 11628764, 17443146, 20350337, 23257528, 34886292, 40700674, 61051011, 69772584, 81401348, 122102022, 162802696, 244204044, 488408088]

約数ペア:

[(1, 488408088), (2, 244204044), (3, 162802696), (4, 122102022), (6, 81401348), (7, 69772584), (8, 61051011), (12, 40700674), (14, 34886292), (21, 23257528), (24, 20350337), (28, 17443146), (42, 11628764), (49, 9967512), (56, 8721573), (84, 5814382), (98, 4983756), (147, 3322504), (168, 2907191), (196, 2491878), (199, 2454312), (294, 1661252), (392, 1245939), (398, 1227156), (588, 830626), (597, 818104), (796, 613578), (1176, 415313), (1194, 409052), (1393, 350616), (1592, 306789), (2087, 234024), (2388, 204526), (2786, 175308), (4174, 117012), (4179, 116872), (4776, 102263), (5572, 87654), (6261, 78008), (8348, 58506), (8358, 58436), (9751, 50088), (11144, 43827), (12522, 39004), (14609, 33432), (16696, 29253), (16716, 29218), (19502, 25044)]