19410365940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{203591}}^1$

素因数の和:203837

約数の個数: 96

約数和(自身を含む): 62387103744

約数和(自身を除く): 42976737804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 227, 420, 454, 681, 908, 1135, 1362, 1589, 2270, 2724, 3178, 3405, 4540, 4767, 6356, 6810, 7945, 9534, 13620, 15890, 19068, 23835, 31780, 47670, 95340, 203591, 407182, 610773, 814364, 1017955, 1221546, 1425137, 2035910, 2443092, 2850274, 3053865, 4071820, 4275411, 5700548, 6107730, 7125685, 8550822, 12215460, 14251370, 17101644, 21377055, 28502740, 42754110, 46215157, 85508220, 92430314, 138645471, 184860628, 231075785, 277290942, 323506099, 462151570, 554581884, 647012198, 693227355, 924303140, 970518297, 1294024396, 1386454710, 1617530495, 1941036594, 2772909420, 3235060990, 3882073188, 4852591485, 6470121980, 9705182970, 19410365940]

約数ペア:

[(1, 19410365940), (2, 9705182970), (3, 6470121980), (4, 4852591485), (5, 3882073188), (6, 3235060990), (7, 2772909420), (10, 1941036594), (12, 1617530495), (14, 1386454710), (15, 1294024396), (20, 970518297), (21, 924303140), (28, 693227355), (30, 647012198), (35, 554581884), (42, 462151570), (60, 323506099), (70, 277290942), (84, 231075785), (105, 184860628), (140, 138645471), (210, 92430314), (227, 85508220), (420, 46215157), (454, 42754110), (681, 28502740), (908, 21377055), (1135, 17101644), (1362, 14251370), (1589, 12215460), (2270, 8550822), (2724, 7125685), (3178, 6107730), (3405, 5700548), (4540, 4275411), (4767, 4071820), (6356, 3053865), (6810, 2850274), (7945, 2443092), (9534, 2035910), (13620, 1425137), (15890, 1221546), (19068, 1017955), (23835, 814364), (31780, 610773), (47670, 407182), (95340, 203591)]