1570210028

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 2868566400

約数和(自身を除く): 1298356372

約数列:

[1, 2, 4, 47, 61, 94, 122, 188, 244, 269, 509, 538, 1018, 1076, 2036, 2867, 5734, 11468, 12643, 16409, 23923, 25286, 31049, 32818, 47846, 50572, 62098, 65636, 95692, 124196, 136921, 273842, 547684, 771223, 1459303, 1542446, 2918606, 3084892, 5837212, 6435287, 8352181, 12870574, 16704362, 25741148, 33408724, 392552507, 785105014, 1570210028]

約数ペア:

[(1, 1570210028), (2, 785105014), (4, 392552507), (47, 33408724), (61, 25741148), (94, 16704362), (122, 12870574), (188, 8352181), (244, 6435287), (269, 5837212), (509, 3084892), (538, 2918606), (1018, 1542446), (1076, 1459303), (2036, 771223), (2867, 547684), (5734, 273842), (11468, 136921), (12643, 124196), (16409, 95692), (23923, 65636), (25286, 62098), (31049, 50572), (32818, 47846)]