285235104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:899

約数の個数: 192

約数和(自身を含む): 954519552

約数和(自身を除く): 669284448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 224, 231, 264, 282, 308, 329, 336, 352, 376, 462, 517, 528, 564, 616, 658, 672, 752, 821, 924, 987, 1034, 1056, 1128, 1232, 1316, 1504, 1551, 1642, 1848, 1974, 2068, 2256, 2463, 2464, 2632, 3102, 3284, 3619, 3696, 3948, 4136, 4512, 4926, 5264, 5747, 6204, 6568, 7238, 7392, 7896, 8272, 9031, 9852, 10528, 10857, 11494, 12408, 13136, 14476, 15792, 16544, 17241, 18062, 19704, 21714, 22988, 24816, 26272, 27093, 28952, 31584, 34482, 36124, 38587, 39408, 43428, 45976, 49632, 54186, 57904, 63217, 68964, 72248, 77174, 78816, 86856, 91952, 108372, 115761, 115808, 126434, 137928, 144496, 154348, 173712, 183904, 189651, 216744, 231522, 252868, 270109, 275856, 288992, 308696, 347424, 379302, 424457, 433488, 463044, 505736, 540218, 551712, 617392, 758604, 810327, 848914, 866976, 926088, 1011472, 1080436, 1234784, 1273371, 1517208, 1620654, 1697828, 1852176, 2022944, 2160872, 2546742, 2971199, 3034416, 3241308, 3395656, 3704352, 4321744, 5093484, 5942398, 6068832, 6482616, 6791312, 8643488, 8913597, 10186968, 11884796, 12965232, 13582624, 17827194, 20373936, 23769592, 25930464, 35654388, 40747872, 47539184, 71308776, 95078368, 142617552, 285235104]

約数ペア:

[(1, 285235104), (2, 142617552), (3, 95078368), (4, 71308776), (6, 47539184), (7, 40747872), (8, 35654388), (11, 25930464), (12, 23769592), (14, 20373936), (16, 17827194), (21, 13582624), (22, 12965232), (24, 11884796), (28, 10186968), (32, 8913597), (33, 8643488), (42, 6791312), (44, 6482616), (47, 6068832), (48, 5942398), (56, 5093484), (66, 4321744), (77, 3704352), (84, 3395656), (88, 3241308), (94, 3034416), (96, 2971199), (112, 2546742), (132, 2160872), (141, 2022944), (154, 1852176), (168, 1697828), (176, 1620654), (188, 1517208), (224, 1273371), (231, 1234784), (264, 1080436), (282, 1011472), (308, 926088), (329, 866976), (336, 848914), (352, 810327), (376, 758604), (462, 617392), (517, 551712), (528, 540218), (564, 505736), (616, 463044), (658, 433488), (672, 424457), (752, 379302), (821, 347424), (924, 308696), (987, 288992), (1034, 275856), (1056, 270109), (1128, 252868), (1232, 231522), (1316, 216744), (1504, 189651), (1551, 183904), (1642, 173712), (1848, 154348), (1974, 144496), (2068, 137928), (2256, 126434), (2463, 115808), (2464, 115761), (2632, 108372), (3102, 91952), (3284, 86856), (3619, 78816), (3696, 77174), (3948, 72248), (4136, 68964), (4512, 63217), (4926, 57904), (5264, 54186), (5747, 49632), (6204, 45976), (6568, 43428), (7238, 39408), (7392, 38587), (7896, 36124), (8272, 34482), (9031, 31584), (9852, 28952), (10528, 27093), (10857, 26272), (11494, 24816), (12408, 22988), (13136, 21714), (14476, 19704), (15792, 18062), (16544, 17241)]