8486547550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2113}}^1$

素因数の和:2342

約数の個数: 96

約数和(自身を含む): 17571500352

約数和(自身を除く): 9084952802

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 167, 185, 325, 334, 370, 481, 650, 835, 925, 962, 1670, 1850, 2113, 2171, 2405, 4175, 4226, 4342, 4810, 6179, 8350, 10565, 10855, 12025, 12358, 21130, 21710, 24050, 27469, 30895, 52825, 54275, 54938, 61790, 78181, 80327, 105650, 108550, 137345, 154475, 156362, 160654, 274690, 308950, 352871, 390905, 401635, 686725, 705742, 781810, 803270, 1016353, 1373450, 1764355, 1954525, 2008175, 2032706, 3528710, 3909050, 4016350, 4587323, 5081765, 8821775, 9174646, 10163530, 13056227, 17643550, 22936615, 25408825, 26112454, 45873230, 50817650, 65281135, 114683075, 130562270, 169730951, 229366150, 326405675, 339461902, 652811350, 848654755, 1697309510, 4243273775, 8486547550]

約数ペア:

[(1, 8486547550), (2, 4243273775), (5, 1697309510), (10, 848654755), (13, 652811350), (25, 339461902), (26, 326405675), (37, 229366150), (50, 169730951), (65, 130562270), (74, 114683075), (130, 65281135), (167, 50817650), (185, 45873230), (325, 26112454), (334, 25408825), (370, 22936615), (481, 17643550), (650, 13056227), (835, 10163530), (925, 9174646), (962, 8821775), (1670, 5081765), (1850, 4587323), (2113, 4016350), (2171, 3909050), (2405, 3528710), (4175, 2032706), (4226, 2008175), (4342, 1954525), (4810, 1764355), (6179, 1373450), (8350, 1016353), (10565, 803270), (10855, 781810), (12025, 705742), (12358, 686725), (21130, 401635), (21710, 390905), (24050, 352871), (27469, 308950), (30895, 274690), (52825, 160654), (54275, 156362), (54938, 154475), (61790, 137345), (78181, 108550), (80327, 105650)]