289172352

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:804

約数の個数: 128

約数和(自身を含む): 884217600

約数和(自身を除く): 595045248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 179, 192, 224, 336, 358, 384, 448, 537, 601, 672, 716, 896, 1074, 1202, 1253, 1344, 1432, 1803, 2148, 2404, 2506, 2688, 2864, 3606, 3759, 4207, 4296, 4808, 5012, 5728, 7212, 7518, 8414, 8592, 9616, 10024, 11456, 12621, 14424, 15036, 16828, 17184, 19232, 20048, 22912, 25242, 28848, 30072, 33656, 34368, 38464, 40096, 50484, 57696, 60144, 67312, 68736, 76928, 80192, 100968, 107579, 115392, 120288, 134624, 160384, 201936, 215158, 230784, 240576, 269248, 322737, 403872, 430316, 481152, 538496, 645474, 753053, 807744, 860632, 1290948, 1506106, 1615488, 1721264, 2259159, 2581896, 3012212, 3442528, 4518318, 5163792, 6024424, 6885056, 9036636, 10327584, 12048848, 13770112, 18073272, 20655168, 24097696, 36146544, 41310336, 48195392, 72293088, 96390784, 144586176, 289172352]

約数ペア:

[(1, 289172352), (2, 144586176), (3, 96390784), (4, 72293088), (6, 48195392), (7, 41310336), (8, 36146544), (12, 24097696), (14, 20655168), (16, 18073272), (21, 13770112), (24, 12048848), (28, 10327584), (32, 9036636), (42, 6885056), (48, 6024424), (56, 5163792), (64, 4518318), (84, 3442528), (96, 3012212), (112, 2581896), (128, 2259159), (168, 1721264), (179, 1615488), (192, 1506106), (224, 1290948), (336, 860632), (358, 807744), (384, 753053), (448, 645474), (537, 538496), (601, 481152), (672, 430316), (716, 403872), (896, 322737), (1074, 269248), (1202, 240576), (1253, 230784), (1344, 215158), (1432, 201936), (1803, 160384), (2148, 134624), (2404, 120288), (2506, 115392), (2688, 107579), (2864, 100968), (3606, 80192), (3759, 76928), (4207, 68736), (4296, 67312), (4808, 60144), (5012, 57696), (5728, 50484), (7212, 40096), (7518, 38464), (8414, 34368), (8592, 33656), (9616, 30072), (10024, 28848), (11456, 25242), (12621, 22912), (14424, 20048), (15036, 19232), (16828, 17184)]