15671218416

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{2207}}^1\times {\mathrm{3019}}^1$

素因数の和:5251

約数の個数: 120

約数和(自身を含む): 47130554880

約数和(自身を除く): 31459336464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2207, 2352, 3019, 4414, 6038, 6621, 8828, 9057, 12076, 13242, 15449, 17656, 18114, 21133, 24152, 26484, 30898, 35312, 36228, 42266, 46347, 48304, 52968, 61796, 63399, 72456, 84532, 92694, 105936, 108143, 123592, 126798, 144912, 147931, 169064, 185388, 216286, 247184, 253596, 295862, 324429, 338128, 370776, 432572, 443793, 507192, 591724, 648858, 741552, 865144, 887586, 1014384, 1183448, 1297716, 1730288, 1775172, 2366896, 2595432, 3550344, 5190864, 6662933, 7100688, 13325866, 19988799, 26651732, 39977598, 46640531, 53303464, 79955196, 93281062, 106606928, 139921593, 159910392, 186562124, 279843186, 319820784, 326483717, 373124248, 559686372, 652967434, 746248496, 979451151, 1119372744, 1305934868, 1958902302, 2238745488, 2611869736, 3917804604, 5223739472, 7835609208, 15671218416]

約数ペア:

[(1, 15671218416), (2, 7835609208), (3, 5223739472), (4, 3917804604), (6, 2611869736), (7, 2238745488), (8, 1958902302), (12, 1305934868), (14, 1119372744), (16, 979451151), (21, 746248496), (24, 652967434), (28, 559686372), (42, 373124248), (48, 326483717), (49, 319820784), (56, 279843186), (84, 186562124), (98, 159910392), (112, 139921593), (147, 106606928), (168, 93281062), (196, 79955196), (294, 53303464), (336, 46640531), (392, 39977598), (588, 26651732), (784, 19988799), (1176, 13325866), (2207, 7100688), (2352, 6662933), (3019, 5190864), (4414, 3550344), (6038, 2595432), (6621, 2366896), (8828, 1775172), (9057, 1730288), (12076, 1297716), (13242, 1183448), (15449, 1014384), (17656, 887586), (18114, 865144), (21133, 741552), (24152, 648858), (26484, 591724), (30898, 507192), (35312, 443793), (36228, 432572), (42266, 370776), (46347, 338128), (48304, 324429), (52968, 295862), (61796, 253596), (63399, 247184), (72456, 216286), (84532, 185388), (92694, 169064), (105936, 147931), (108143, 144912), (123592, 126798)]