207810408050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1126649}}^1$

素因数の和:1126716

約数の個数: 96

約数和(自身を含む): 482819097600

約数和(自身を除く): 275008689550

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 31, 34, 35, 50, 62, 70, 85, 119, 155, 170, 175, 217, 238, 310, 350, 425, 434, 527, 595, 775, 850, 1054, 1085, 1190, 1550, 2170, 2635, 2975, 3689, 5270, 5425, 5950, 7378, 10850, 13175, 18445, 26350, 36890, 92225, 184450, 1126649, 2253298, 5633245, 7886543, 11266490, 15773086, 19153033, 28166225, 34926119, 38306066, 39432715, 56332450, 69852238, 78865430, 95765165, 134071231, 174630595, 191530330, 197163575, 244482833, 268142462, 349261190, 394327150, 478825825, 488965666, 593744023, 670356155, 873152975, 957651650, 1187488046, 1222414165, 1340712310, 1746305950, 2444828330, 2968720115, 3351780775, 4156208161, 5937440230, 6112070825, 6703561550, 8312416322, 12224141650, 14843600575, 20781040805, 29687201150, 41562081610, 103905204025, 207810408050]

約数ペア:

[(1, 207810408050), (2, 103905204025), (5, 41562081610), (7, 29687201150), (10, 20781040805), (14, 14843600575), (17, 12224141650), (25, 8312416322), (31, 6703561550), (34, 6112070825), (35, 5937440230), (50, 4156208161), (62, 3351780775), (70, 2968720115), (85, 2444828330), (119, 1746305950), (155, 1340712310), (170, 1222414165), (175, 1187488046), (217, 957651650), (238, 873152975), (310, 670356155), (350, 593744023), (425, 488965666), (434, 478825825), (527, 394327150), (595, 349261190), (775, 268142462), (850, 244482833), (1054, 197163575), (1085, 191530330), (1190, 174630595), (1550, 134071231), (2170, 95765165), (2635, 78865430), (2975, 69852238), (3689, 56332450), (5270, 39432715), (5425, 38306066), (5950, 34926119), (7378, 28166225), (10850, 19153033), (13175, 15773086), (18445, 11266490), (26350, 7886543), (36890, 5633245), (92225, 2253298), (184450, 1126649)]