1710468100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 4162983552

約数和(自身を除く): 2452515452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 71, 100, 110, 121, 142, 181, 220, 242, 275, 284, 355, 362, 484, 550, 605, 710, 724, 781, 905, 1100, 1210, 1331, 1420, 1562, 1775, 1810, 1991, 2420, 2662, 3025, 3124, 3550, 3620, 3905, 3982, 4525, 5324, 6050, 6655, 7100, 7810, 7964, 8591, 9050, 9955, 12100, 12851, 13310, 15620, 17182, 18100, 19525, 19910, 21901, 25702, 26620, 33275, 34364, 39050, 39820, 42955, 43802, 49775, 51404, 64255, 66550, 78100, 85910, 87604, 94501, 99550, 109505, 128510, 133100, 141361, 171820, 189002, 199100, 214775, 219010, 240911, 257020, 282722, 321275, 378004, 429550, 438020, 472505, 481822, 547525, 565444, 642550, 706805, 859100, 945010, 963644, 1095050, 1204555, 1285100, 1413610, 1554971, 1890020, 2190100, 2362525, 2409110, 2827220, 3109942, 3534025, 4725050, 4818220, 6022775, 6219884, 7068050, 7774855, 9450100, 12045550, 14136100, 15549710, 17104681, 24091100, 31099420, 34209362, 38874275, 68418724, 77748550, 85523405, 155497100, 171046810, 342093620, 427617025, 855234050, 1710468100]

約数ペア:

[(1, 1710468100), (2, 855234050), (4, 427617025), (5, 342093620), (10, 171046810), (11, 155497100), (20, 85523405), (22, 77748550), (25, 68418724), (44, 38874275), (50, 34209362), (55, 31099420), (71, 24091100), (100, 17104681), (110, 15549710), (121, 14136100), (142, 12045550), (181, 9450100), (220, 7774855), (242, 7068050), (275, 6219884), (284, 6022775), (355, 4818220), (362, 4725050), (484, 3534025), (550, 3109942), (605, 2827220), (710, 2409110), (724, 2362525), (781, 2190100), (905, 1890020), (1100, 1554971), (1210, 1413610), (1331, 1285100), (1420, 1204555), (1562, 1095050), (1775, 963644), (1810, 945010), (1991, 859100), (2420, 706805), (2662, 642550), (3025, 565444), (3124, 547525), (3550, 481822), (3620, 472505), (3905, 438020), (3982, 429550), (4525, 378004), (5324, 321275), (6050, 282722), (6655, 257020), (7100, 240911), (7810, 219010), (7964, 214775), (8591, 199100), (9050, 189002), (9955, 171820), (12100, 141361), (12851, 133100), (13310, 128510), (15620, 109505), (17182, 99550), (18100, 94501), (19525, 87604), (19910, 85910), (21901, 78100), (25702, 66550), (26620, 64255), (33275, 51404), (34364, 49775), (39050, 43802), (39820, 42955)]