67823350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 162846720

約数和(自身を除く): 95023370

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 31, 35, 38, 47, 49, 50, 62, 70, 94, 95, 98, 133, 155, 175, 190, 217, 235, 245, 266, 310, 329, 350, 434, 470, 475, 490, 589, 658, 665, 775, 893, 931, 950, 1085, 1175, 1178, 1225, 1330, 1457, 1519, 1550, 1645, 1786, 1862, 2170, 2303, 2350, 2450, 2914, 2945, 3038, 3290, 3325, 4123, 4465, 4606, 4655, 5425, 5890, 6251, 6650, 7285, 7595, 8225, 8246, 8930, 9310, 10199, 10850, 11515, 12502, 14570, 14725, 15190, 16450, 20398, 20615, 22325, 23030, 23275, 27683, 28861, 29450, 31255, 36425, 37975, 41230, 43757, 44650, 46550, 50995, 55366, 57575, 57722, 62510, 71393, 72850, 75950, 87514, 101990, 103075, 115150, 138415, 142786, 144305, 156275, 193781, 206150, 218785, 254975, 276830, 288610, 312550, 356965, 387562, 437570, 509950, 692075, 713930, 721525, 968905, 1093925, 1356467, 1384150, 1443050, 1784825, 1937810, 2187850, 2712934, 3569650, 4844525, 6782335, 9689050, 13564670, 33911675, 67823350]

約数ペア:

[(1, 67823350), (2, 33911675), (5, 13564670), (7, 9689050), (10, 6782335), (14, 4844525), (19, 3569650), (25, 2712934), (31, 2187850), (35, 1937810), (38, 1784825), (47, 1443050), (49, 1384150), (50, 1356467), (62, 1093925), (70, 968905), (94, 721525), (95, 713930), (98, 692075), (133, 509950), (155, 437570), (175, 387562), (190, 356965), (217, 312550), (235, 288610), (245, 276830), (266, 254975), (310, 218785), (329, 206150), (350, 193781), (434, 156275), (470, 144305), (475, 142786), (490, 138415), (589, 115150), (658, 103075), (665, 101990), (775, 87514), (893, 75950), (931, 72850), (950, 71393), (1085, 62510), (1175, 57722), (1178, 57575), (1225, 55366), (1330, 50995), (1457, 46550), (1519, 44650), (1550, 43757), (1645, 41230), (1786, 37975), (1862, 36425), (2170, 31255), (2303, 29450), (2350, 28861), (2450, 27683), (2914, 23275), (2945, 23030), (3038, 22325), (3290, 20615), (3325, 20398), (4123, 16450), (4465, 15190), (4606, 14725), (4655, 14570), (5425, 12502), (5890, 11515), (6251, 10850), (6650, 10199), (7285, 9310), (7595, 8930), (8225, 8246)]