131130048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2334

約数の個数: 112

約数和(自身を含む): 405912320

約数和(自身を除く): 274782272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2269, 2408, 2752, 3612, 4128, 4538, 4816, 6807, 7224, 8256, 9076, 9632, 13614, 14448, 15883, 18152, 19264, 27228, 28896, 31766, 36304, 47649, 54456, 57792, 63532, 72608, 95298, 97567, 108912, 127064, 145216, 190596, 195134, 217824, 254128, 292701, 381192, 390268, 435648, 508256, 585402, 682969, 762384, 780536, 1016512, 1170804, 1365938, 1524768, 1561072, 2048907, 2341608, 2731876, 3049536, 3122144, 4097814, 4683216, 5463752, 6244288, 8195628, 9366432, 10927504, 16391256, 18732864, 21855008, 32782512, 43710016, 65565024, 131130048]

約数ペア:

[(1, 131130048), (2, 65565024), (3, 43710016), (4, 32782512), (6, 21855008), (7, 18732864), (8, 16391256), (12, 10927504), (14, 9366432), (16, 8195628), (21, 6244288), (24, 5463752), (28, 4683216), (32, 4097814), (42, 3122144), (43, 3049536), (48, 2731876), (56, 2341608), (64, 2048907), (84, 1561072), (86, 1524768), (96, 1365938), (112, 1170804), (129, 1016512), (168, 780536), (172, 762384), (192, 682969), (224, 585402), (258, 508256), (301, 435648), (336, 390268), (344, 381192), (448, 292701), (516, 254128), (602, 217824), (672, 195134), (688, 190596), (903, 145216), (1032, 127064), (1204, 108912), (1344, 97567), (1376, 95298), (1806, 72608), (2064, 63532), (2269, 57792), (2408, 54456), (2752, 47649), (3612, 36304), (4128, 31766), (4538, 28896), (4816, 27228), (6807, 19264), (7224, 18152), (8256, 15883), (9076, 14448), (9632, 13614)]