1531552807070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28946377}}^1$

素因数の和:28946445

約数の個数: 64

約数和(自身を含む): 3326286188736

約数和(自身を除く): 1794733381666

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 814, 962, 1430, 2035, 2405, 4070, 4810, 5291, 10582, 26455, 52910, 28946377, 57892754, 144731885, 289463770, 318410147, 376302901, 636820294, 752605802, 1071015949, 1592050735, 1881514505, 2142031898, 3184101470, 3763029010, 4139331911, 5355079745, 8278663822, 10710159490, 11781175439, 13923207337, 20696659555, 23562350878, 27846414674, 41393319110, 58905877195, 69616036685, 117811754390, 139232073370, 153155280707, 306310561414, 765776403535, 1531552807070]

約数ペア:

[(1, 1531552807070), (2, 765776403535), (5, 306310561414), (10, 153155280707), (11, 139232073370), (13, 117811754390), (22, 69616036685), (26, 58905877195), (37, 41393319110), (55, 27846414674), (65, 23562350878), (74, 20696659555), (110, 13923207337), (130, 11781175439), (143, 10710159490), (185, 8278663822), (286, 5355079745), (370, 4139331911), (407, 3763029010), (481, 3184101470), (715, 2142031898), (814, 1881514505), (962, 1592050735), (1430, 1071015949), (2035, 752605802), (2405, 636820294), (4070, 376302901), (4810, 318410147), (5291, 289463770), (10582, 144731885), (26455, 57892754), (52910, 28946377)]