283430734700

素因数分解:

$2^2\times 5^2\times {\mathrm{617}}^1\times {\mathrm{719}}^1\times {\mathrm{6389}}^1$

素因数の和:7739

約数の個数: 72

約数和(自身を含む): 616994884800

約数和(自身を除く): 333564150100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 617, 719, 1234, 1438, 2468, 2876, 3085, 3595, 6170, 6389, 7190, 12340, 12778, 14380, 15425, 17975, 25556, 30850, 31945, 35950, 61700, 63890, 71900, 127780, 159725, 319450, 443623, 638900, 887246, 1774492, 2218115, 3942013, 4436230, 4593691, 7884026, 8872460, 9187382, 11090575, 15768052, 18374764, 19710065, 22181150, 22968455, 39420130, 44362300, 45936910, 78840260, 91873820, 98550325, 114842275, 197100650, 229684550, 394201300, 459369100, 2834307347, 5668614694, 11337229388, 14171536735, 28343073470, 56686146940, 70857683675, 141715367350, 283430734700]

約数ペア:

[(1, 283430734700), (2, 141715367350), (4, 70857683675), (5, 56686146940), (10, 28343073470), (20, 14171536735), (25, 11337229388), (50, 5668614694), (100, 2834307347), (617, 459369100), (719, 394201300), (1234, 229684550), (1438, 197100650), (2468, 114842275), (2876, 98550325), (3085, 91873820), (3595, 78840260), (6170, 45936910), (6389, 44362300), (7190, 39420130), (12340, 22968455), (12778, 22181150), (14380, 19710065), (15425, 18374764), (17975, 15768052), (25556, 11090575), (30850, 9187382), (31945, 8872460), (35950, 7884026), (61700, 4593691), (63890, 4436230), (71900, 3942013), (127780, 2218115), (159725, 1774492), (319450, 887246), (443623, 638900)]