124414280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1446

約数の個数: 64

約数和(自身を含む): 297216000

約数和(自身を除く): 172801720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 127, 152, 190, 254, 380, 508, 635, 760, 1016, 1270, 1289, 2413, 2540, 2578, 4826, 5080, 5156, 6445, 9652, 10312, 12065, 12890, 19304, 24130, 24491, 25780, 48260, 48982, 51560, 96520, 97964, 122455, 163703, 195928, 244910, 327406, 489820, 654812, 818515, 979640, 1309624, 1637030, 3110357, 3274060, 6220714, 6548120, 12441428, 15551785, 24882856, 31103570, 62207140, 124414280]

約数ペア:

[(1, 124414280), (2, 62207140), (4, 31103570), (5, 24882856), (8, 15551785), (10, 12441428), (19, 6548120), (20, 6220714), (38, 3274060), (40, 3110357), (76, 1637030), (95, 1309624), (127, 979640), (152, 818515), (190, 654812), (254, 489820), (380, 327406), (508, 244910), (635, 195928), (760, 163703), (1016, 122455), (1270, 97964), (1289, 96520), (2413, 51560), (2540, 48982), (2578, 48260), (4826, 25780), (5080, 24491), (5156, 24130), (6445, 19304), (9652, 12890), (10312, 12065)]