42682658830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{3389}}^1\times {\mathrm{25703}}^1$

素因数の和:29113

約数の個数: 48

約数和(自身を含む): 89402110560

約数和(自身を除く): 46719451730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 3389, 6778, 16945, 23723, 25703, 33890, 47446, 51406, 118615, 128515, 166061, 179921, 237230, 257030, 332122, 359842, 830305, 899605, 1259447, 1660610, 1799210, 2518894, 6297235, 12594470, 87107467, 174214934, 435537335, 609752269, 871074670, 1219504538, 3048761345, 4268265883, 6097522690, 8536531766, 21341329415, 42682658830]

約数ペア:

[(1, 42682658830), (2, 21341329415), (5, 8536531766), (7, 6097522690), (10, 4268265883), (14, 3048761345), (35, 1219504538), (49, 871074670), (70, 609752269), (98, 435537335), (245, 174214934), (490, 87107467), (3389, 12594470), (6778, 6297235), (16945, 2518894), (23723, 1799210), (25703, 1660610), (33890, 1259447), (47446, 899605), (51406, 830305), (118615, 359842), (128515, 332122), (166061, 257030), (179921, 237230)]