740148816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{26449}}^1$

素因数の和:26524

約数の個数: 80

約数和(自身を含む): 2125310400

約数和(自身を除く): 1385161584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 3498, 4664, 6996, 9328, 13992, 26449, 27984, 52898, 79347, 105796, 158694, 211592, 290939, 317388, 423184, 581878, 634776, 872817, 1163756, 1269552, 1401797, 1745634, 2327512, 2803594, 3491268, 4205391, 4655024, 5607188, 6982536, 8410782, 11214376, 13965072, 15419767, 16821564, 22428752, 30839534, 33643128, 46259301, 61679068, 67286256, 92518602, 123358136, 185037204, 246716272, 370074408, 740148816]

約数ペア:

[(1, 740148816), (2, 370074408), (3, 246716272), (4, 185037204), (6, 123358136), (8, 92518602), (11, 67286256), (12, 61679068), (16, 46259301), (22, 33643128), (24, 30839534), (33, 22428752), (44, 16821564), (48, 15419767), (53, 13965072), (66, 11214376), (88, 8410782), (106, 6982536), (132, 5607188), (159, 4655024), (176, 4205391), (212, 3491268), (264, 2803594), (318, 2327512), (424, 1745634), (528, 1401797), (583, 1269552), (636, 1163756), (848, 872817), (1166, 634776), (1272, 581878), (1749, 423184), (2332, 317388), (2544, 290939), (3498, 211592), (4664, 158694), (6996, 105796), (9328, 79347), (13992, 52898), (26449, 27984)]