26812846590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{209459}}^1$

素因数の和:209737

約数の個数: 64

約数和(自身を含む): 68407960320

約数和(自身を除く): 41595113730

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 251, 255, 502, 510, 753, 1255, 1506, 2510, 3765, 4267, 7530, 8534, 12801, 21335, 25602, 42670, 64005, 128010, 209459, 418918, 628377, 1047295, 1256754, 2094590, 3141885, 3560803, 6283770, 7121606, 10682409, 17804015, 21364818, 35608030, 52574209, 53412045, 105148418, 106824090, 157722627, 262871045, 315445254, 525742090, 788613135, 893761553, 1577226270, 1787523106, 2681284659, 4468807765, 5362569318, 8937615530, 13406423295, 26812846590]

約数ペア:

[(1, 26812846590), (2, 13406423295), (3, 8937615530), (5, 5362569318), (6, 4468807765), (10, 2681284659), (15, 1787523106), (17, 1577226270), (30, 893761553), (34, 788613135), (51, 525742090), (85, 315445254), (102, 262871045), (170, 157722627), (251, 106824090), (255, 105148418), (502, 53412045), (510, 52574209), (753, 35608030), (1255, 21364818), (1506, 17804015), (2510, 10682409), (3765, 7121606), (4267, 6283770), (7530, 3560803), (8534, 3141885), (12801, 2094590), (21335, 1256754), (25602, 1047295), (42670, 628377), (64005, 418918), (128010, 209459)]