490041792

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4731

約数の個数: 112

約数和(自身を含む): 1464564000

約数和(自身を除く): 974522208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 488, 549, 576, 732, 864, 976, 1098, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3904, 4392, 4649, 5856, 6588, 8784, 9298, 11712, 13176, 13947, 17568, 18596, 26352, 27894, 35136, 37192, 41841, 52704, 55788, 74384, 83682, 105408, 111576, 125523, 148768, 167364, 223152, 251046, 283589, 297536, 334728, 446304, 502092, 567178, 669456, 850767, 892608, 1004184, 1134356, 1338912, 1701534, 2008368, 2268712, 2552301, 2677824, 3403068, 4016736, 4537424, 5104602, 6806136, 7656903, 8033472, 9074848, 10209204, 13612272, 15313806, 18149696, 20418408, 27224544, 30627612, 40836816, 54449088, 61255224, 81673632, 122510448, 163347264, 245020896, 490041792]

約数ペア:

[(1, 490041792), (2, 245020896), (3, 163347264), (4, 122510448), (6, 81673632), (8, 61255224), (9, 54449088), (12, 40836816), (16, 30627612), (18, 27224544), (24, 20418408), (27, 18149696), (32, 15313806), (36, 13612272), (48, 10209204), (54, 9074848), (61, 8033472), (64, 7656903), (72, 6806136), (96, 5104602), (108, 4537424), (122, 4016736), (144, 3403068), (183, 2677824), (192, 2552301), (216, 2268712), (244, 2008368), (288, 1701534), (366, 1338912), (432, 1134356), (488, 1004184), (549, 892608), (576, 850767), (732, 669456), (864, 567178), (976, 502092), (1098, 446304), (1464, 334728), (1647, 297536), (1728, 283589), (1952, 251046), (2196, 223152), (2928, 167364), (3294, 148768), (3904, 125523), (4392, 111576), (4649, 105408), (5856, 83682), (6588, 74384), (8784, 55788), (9298, 52704), (11712, 41841), (13176, 37192), (13947, 35136), (17568, 27894), (18596, 26352)]