141679300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6529}}^1$

素因数の和:6581

約数の個数: 72

約数和(自身を含む): 362754560

約数和(自身を除く): 221075260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 6529, 10850, 13058, 21700, 26116, 32645, 45703, 65290, 91406, 130580, 163225, 182812, 202399, 228515, 326450, 404798, 457030, 652900, 809596, 914060, 1011995, 1142575, 1416793, 2023990, 2285150, 2833586, 4047980, 4570300, 5059975, 5667172, 7083965, 10119950, 14167930, 20239900, 28335860, 35419825, 70839650, 141679300]

約数ペア:

[(1, 141679300), (2, 70839650), (4, 35419825), (5, 28335860), (7, 20239900), (10, 14167930), (14, 10119950), (20, 7083965), (25, 5667172), (28, 5059975), (31, 4570300), (35, 4047980), (50, 2833586), (62, 2285150), (70, 2023990), (100, 1416793), (124, 1142575), (140, 1011995), (155, 914060), (175, 809596), (217, 652900), (310, 457030), (350, 404798), (434, 326450), (620, 228515), (700, 202399), (775, 182812), (868, 163225), (1085, 130580), (1550, 91406), (2170, 65290), (3100, 45703), (4340, 32645), (5425, 26116), (6529, 21700), (10850, 13058)]