434402220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2729}}^1$

素因数の和:3127

約数の個数: 96

約数和(自身を含む): 1394265600

約数和(自身を除く): 959863380

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, 379, 420, 758, 1137, 1516, 1895, 2274, 2653, 2729, 3790, 4548, 5306, 5458, 5685, 7580, 7959, 8187, 10612, 10916, 11370, 13265, 13645, 15918, 16374, 19103, 22740, 26530, 27290, 31836, 32748, 38206, 39795, 40935, 53060, 54580, 57309, 76412, 79590, 81870, 95515, 114618, 159180, 163740, 191030, 229236, 286545, 382060, 573090, 1034291, 1146180, 2068582, 3102873, 4137164, 5171455, 6205746, 7240037, 10342910, 12411492, 14480074, 15514365, 20685820, 21720111, 28960148, 31028730, 36200185, 43440222, 62057460, 72400370, 86880444, 108600555, 144800740, 217201110, 434402220]

約数ペア:

[(1, 434402220), (2, 217201110), (3, 144800740), (4, 108600555), (5, 86880444), (6, 72400370), (7, 62057460), (10, 43440222), (12, 36200185), (14, 31028730), (15, 28960148), (20, 21720111), (21, 20685820), (28, 15514365), (30, 14480074), (35, 12411492), (42, 10342910), (60, 7240037), (70, 6205746), (84, 5171455), (105, 4137164), (140, 3102873), (210, 2068582), (379, 1146180), (420, 1034291), (758, 573090), (1137, 382060), (1516, 286545), (1895, 229236), (2274, 191030), (2653, 163740), (2729, 159180), (3790, 114618), (4548, 95515), (5306, 81870), (5458, 79590), (5685, 76412), (7580, 57309), (7959, 54580), (8187, 53060), (10612, 40935), (10916, 39795), (11370, 38206), (13265, 32748), (13645, 31836), (15918, 27290), (16374, 26530), (19103, 22740)]