38001424440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{45239791}}^1$

素因数の和:45239812

約数の個数: 64

約数和(自身を含む): 130290600960

約数和(自身を除く): 92289176520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 45239791, 90479582, 135719373, 180959164, 226198955, 271438746, 316678537, 361918328, 452397910, 542877492, 633357074, 678596865, 904795820, 950035611, 1085754984, 1266714148, 1357193730, 1583392685, 1809591640, 1900071222, 2533428296, 2714387460, 3166785370, 3800142444, 4750178055, 5428774920, 6333570740, 7600284888, 9500356110, 12667141480, 19000712220, 38001424440]

約数ペア:

[(1, 38001424440), (2, 19000712220), (3, 12667141480), (4, 9500356110), (5, 7600284888), (6, 6333570740), (7, 5428774920), (8, 4750178055), (10, 3800142444), (12, 3166785370), (14, 2714387460), (15, 2533428296), (20, 1900071222), (21, 1809591640), (24, 1583392685), (28, 1357193730), (30, 1266714148), (35, 1085754984), (40, 950035611), (42, 904795820), (56, 678596865), (60, 633357074), (70, 542877492), (84, 452397910), (105, 361918328), (120, 316678537), (140, 271438746), (168, 226198955), (210, 180959164), (280, 135719373), (420, 90479582), (840, 45239791)]