1274080300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1433}}^1$

素因数の和:1987

約数の個数: 72

約数和(自身を含む): 2935030896

約数和(自身を除く): 1660950596

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 523, 850, 1046, 1433, 1700, 2092, 2615, 2866, 5230, 5732, 7165, 8891, 10460, 13075, 14330, 17782, 24361, 26150, 28660, 35564, 35825, 44455, 48722, 52300, 71650, 88910, 97444, 121805, 143300, 177820, 222275, 243610, 444550, 487220, 609025, 749459, 889100, 1218050, 1498918, 2436100, 2997836, 3747295, 7494590, 12740803, 14989180, 18736475, 25481606, 37472950, 50963212, 63704015, 74945900, 127408030, 254816060, 318520075, 637040150, 1274080300]

約数ペア:

[(1, 1274080300), (2, 637040150), (4, 318520075), (5, 254816060), (10, 127408030), (17, 74945900), (20, 63704015), (25, 50963212), (34, 37472950), (50, 25481606), (68, 18736475), (85, 14989180), (100, 12740803), (170, 7494590), (340, 3747295), (425, 2997836), (523, 2436100), (850, 1498918), (1046, 1218050), (1433, 889100), (1700, 749459), (2092, 609025), (2615, 487220), (2866, 444550), (5230, 243610), (5732, 222275), (7165, 177820), (8891, 143300), (10460, 121805), (13075, 97444), (14330, 88910), (17782, 71650), (24361, 52300), (26150, 48722), (28660, 44455), (35564, 35825)]