413202440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 1109721600

約数和(自身を除く): 696519160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 151, 203, 232, 280, 290, 302, 337, 406, 580, 604, 674, 755, 812, 1015, 1057, 1160, 1208, 1348, 1510, 1624, 1685, 2030, 2114, 2359, 2696, 3020, 3370, 4060, 4228, 4379, 4718, 5285, 6040, 6740, 8120, 8456, 8758, 9436, 9773, 10570, 11795, 13480, 17516, 18872, 19546, 21140, 21895, 23590, 30653, 35032, 39092, 42280, 43790, 47180, 48865, 50887, 61306, 68411, 78184, 87580, 94360, 97730, 101774, 122612, 136822, 153265, 175160, 195460, 203548, 245224, 254435, 273644, 306530, 342055, 356209, 390920, 407096, 508870, 547288, 613060, 684110, 712418, 1017740, 1226120, 1368220, 1424836, 1475723, 1781045, 2035480, 2736440, 2849672, 2951446, 3562090, 5902892, 7124180, 7378615, 10330061, 11805784, 14248360, 14757230, 20660122, 29514460, 41320244, 51650305, 59028920, 82640488, 103300610, 206601220, 413202440]

約数ペア:

[(1, 413202440), (2, 206601220), (4, 103300610), (5, 82640488), (7, 59028920), (8, 51650305), (10, 41320244), (14, 29514460), (20, 20660122), (28, 14757230), (29, 14248360), (35, 11805784), (40, 10330061), (56, 7378615), (58, 7124180), (70, 5902892), (116, 3562090), (140, 2951446), (145, 2849672), (151, 2736440), (203, 2035480), (232, 1781045), (280, 1475723), (290, 1424836), (302, 1368220), (337, 1226120), (406, 1017740), (580, 712418), (604, 684110), (674, 613060), (755, 547288), (812, 508870), (1015, 407096), (1057, 390920), (1160, 356209), (1208, 342055), (1348, 306530), (1510, 273644), (1624, 254435), (1685, 245224), (2030, 203548), (2114, 195460), (2359, 175160), (2696, 153265), (3020, 136822), (3370, 122612), (4060, 101774), (4228, 97730), (4379, 94360), (4718, 87580), (5285, 78184), (6040, 68411), (6740, 61306), (8120, 50887), (8456, 48865), (8758, 47180), (9436, 43790), (9773, 42280), (10570, 39092), (11795, 35032), (13480, 30653), (17516, 23590), (18872, 21895), (19546, 21140)]