315033152

素因数分解:

$2^6\times 7^3\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 112

約数和(自身を含む): 741273600

約数和(自身を除く): 426240448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 113, 127, 196, 224, 226, 254, 343, 392, 448, 452, 508, 686, 784, 791, 889, 904, 1016, 1372, 1568, 1582, 1778, 1808, 2032, 2744, 3136, 3164, 3556, 3616, 4064, 5488, 5537, 6223, 6328, 7112, 7232, 8128, 10976, 11074, 12446, 12656, 14224, 14351, 21952, 22148, 24892, 25312, 28448, 28702, 38759, 43561, 44296, 49784, 50624, 56896, 57404, 77518, 87122, 88592, 99568, 100457, 114808, 155036, 174244, 177184, 199136, 200914, 229616, 310072, 348488, 354368, 398272, 401828, 459232, 620144, 696976, 703199, 803656, 918464, 1240288, 1393952, 1406398, 1607312, 2480576, 2787904, 2812796, 3214624, 4922393, 5625592, 6429248, 9844786, 11251184, 19689572, 22502368, 39379144, 45004736, 78758288, 157516576, 315033152]

約数ペア:

[(1, 315033152), (2, 157516576), (4, 78758288), (7, 45004736), (8, 39379144), (14, 22502368), (16, 19689572), (28, 11251184), (32, 9844786), (49, 6429248), (56, 5625592), (64, 4922393), (98, 3214624), (112, 2812796), (113, 2787904), (127, 2480576), (196, 1607312), (224, 1406398), (226, 1393952), (254, 1240288), (343, 918464), (392, 803656), (448, 703199), (452, 696976), (508, 620144), (686, 459232), (784, 401828), (791, 398272), (889, 354368), (904, 348488), (1016, 310072), (1372, 229616), (1568, 200914), (1582, 199136), (1778, 177184), (1808, 174244), (2032, 155036), (2744, 114808), (3136, 100457), (3164, 99568), (3556, 88592), (3616, 87122), (4064, 77518), (5488, 57404), (5537, 56896), (6223, 50624), (6328, 49784), (7112, 44296), (7232, 43561), (8128, 38759), (10976, 28702), (11074, 28448), (12446, 25312), (12656, 24892), (14224, 22148), (14351, 21952)]