858681824

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2489

約数の個数: 144

約数和(自身を含む): 2287936224

約数和(自身を除く): 1429254400

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 286, 308, 352, 364, 416, 484, 572, 616, 728, 847, 968, 1001, 1144, 1232, 1456, 1573, 1694, 1936, 2002, 2288, 2437, 2464, 2912, 3146, 3388, 3872, 4004, 4576, 4874, 6292, 6776, 8008, 9748, 11011, 12584, 13552, 16016, 17059, 19496, 22022, 25168, 26807, 27104, 31681, 32032, 34118, 38992, 44044, 50336, 53614, 63362, 68236, 77984, 88088, 107228, 126724, 136472, 176176, 187649, 214456, 221767, 253448, 272944, 294877, 348491, 352352, 375298, 428912, 443534, 506896, 545888, 589754, 696982, 750596, 857824, 887068, 1013792, 1179508, 1393964, 1501192, 1774136, 2064139, 2359016, 2439437, 2787928, 3002384, 3548272, 3833401, 4128278, 4718032, 4878874, 5575856, 6004768, 7096544, 7666802, 8256556, 9436064, 9757748, 11151712, 15333604, 16513112, 19515496, 26833807, 30667208, 33026224, 39030992, 53667614, 61334416, 66052448, 78061984, 107335228, 122668832, 214670456, 429340912, 858681824]

約数ペア:

[(1, 858681824), (2, 429340912), (4, 214670456), (7, 122668832), (8, 107335228), (11, 78061984), (13, 66052448), (14, 61334416), (16, 53667614), (22, 39030992), (26, 33026224), (28, 30667208), (32, 26833807), (44, 19515496), (52, 16513112), (56, 15333604), (77, 11151712), (88, 9757748), (91, 9436064), (104, 8256556), (112, 7666802), (121, 7096544), (143, 6004768), (154, 5575856), (176, 4878874), (182, 4718032), (208, 4128278), (224, 3833401), (242, 3548272), (286, 3002384), (308, 2787928), (352, 2439437), (364, 2359016), (416, 2064139), (484, 1774136), (572, 1501192), (616, 1393964), (728, 1179508), (847, 1013792), (968, 887068), (1001, 857824), (1144, 750596), (1232, 696982), (1456, 589754), (1573, 545888), (1694, 506896), (1936, 443534), (2002, 428912), (2288, 375298), (2437, 352352), (2464, 348491), (2912, 294877), (3146, 272944), (3388, 253448), (3872, 221767), (4004, 214456), (4576, 187649), (4874, 176176), (6292, 136472), (6776, 126724), (8008, 107228), (9748, 88088), (11011, 77984), (12584, 68236), (13552, 63362), (16016, 53614), (17059, 50336), (19496, 44044), (22022, 38992), (25168, 34118), (26807, 32032), (27104, 31681)]