357424130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{25153}}^1$

素因数の和:25203

約数の個数: 48

約数和(自身を含む): 774240120

約数和(自身を除く): 416815990

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 25153, 50306, 125765, 176071, 251530, 352142, 729437, 880355, 1232497, 1458874, 1760710, 2464994, 3647185, 5106059, 6162485, 7294370, 10212118, 12324970, 25530295, 35742413, 51060590, 71484826, 178712065, 357424130]

約数ペア:

[(1, 357424130), (2, 178712065), (5, 71484826), (7, 51060590), (10, 35742413), (14, 25530295), (29, 12324970), (35, 10212118), (49, 7294370), (58, 6162485), (70, 5106059), (98, 3647185), (145, 2464994), (203, 1760710), (245, 1458874), (290, 1232497), (406, 880355), (490, 729437), (1015, 352142), (1421, 251530), (2030, 176071), (2842, 125765), (7105, 50306), (14210, 25153)]