117212900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1306

約数の個数: 108

約数和(自身を含む): 311698800

約数和(自身を除く): 194485900

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 70, 76, 95, 98, 100, 133, 140, 175, 190, 196, 245, 266, 350, 380, 475, 490, 532, 665, 700, 931, 950, 980, 1225, 1259, 1330, 1862, 1900, 2450, 2518, 2660, 3325, 3724, 4655, 4900, 5036, 6295, 6650, 8813, 9310, 12590, 13300, 17626, 18620, 23275, 23921, 25180, 31475, 35252, 44065, 46550, 47842, 61691, 62950, 88130, 93100, 95684, 119605, 123382, 125900, 167447, 176260, 220325, 239210, 246764, 308455, 334894, 440650, 478420, 598025, 616910, 669788, 837235, 881300, 1172129, 1196050, 1233820, 1542275, 1674470, 2344258, 2392100, 3084550, 3348940, 4186175, 4688516, 5860645, 6169100, 8372350, 11721290, 16744700, 23442580, 29303225, 58606450, 117212900]

約数ペア:

[(1, 117212900), (2, 58606450), (4, 29303225), (5, 23442580), (7, 16744700), (10, 11721290), (14, 8372350), (19, 6169100), (20, 5860645), (25, 4688516), (28, 4186175), (35, 3348940), (38, 3084550), (49, 2392100), (50, 2344258), (70, 1674470), (76, 1542275), (95, 1233820), (98, 1196050), (100, 1172129), (133, 881300), (140, 837235), (175, 669788), (190, 616910), (196, 598025), (245, 478420), (266, 440650), (350, 334894), (380, 308455), (475, 246764), (490, 239210), (532, 220325), (665, 176260), (700, 167447), (931, 125900), (950, 123382), (980, 119605), (1225, 95684), (1259, 93100), (1330, 88130), (1862, 62950), (1900, 61691), (2450, 47842), (2518, 46550), (2660, 44065), (3325, 35252), (3724, 31475), (4655, 25180), (4900, 23921), (5036, 23275), (6295, 18620), (6650, 17626), (8813, 13300), (9310, 12590)]