486471888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 240

約数和(自身を含む): 1624896000

約数和(自身を除く): 1138424112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 79, 82, 84, 112, 123, 126, 144, 149, 158, 164, 168, 237, 246, 252, 287, 298, 316, 328, 336, 369, 447, 474, 492, 504, 553, 574, 596, 632, 656, 711, 738, 861, 894, 948, 984, 1008, 1043, 1106, 1148, 1192, 1264, 1341, 1422, 1476, 1659, 1722, 1788, 1896, 1968, 2086, 2212, 2296, 2384, 2583, 2682, 2844, 2952, 3129, 3239, 3318, 3444, 3576, 3792, 4172, 4424, 4592, 4977, 5166, 5364, 5688, 5904, 6109, 6258, 6478, 6636, 6888, 7152, 8344, 8848, 9387, 9717, 9954, 10332, 10728, 11376, 11771, 12218, 12516, 12956, 13272, 13776, 16688, 18327, 18774, 19434, 19908, 20664, 21456, 22673, 23542, 24436, 25032, 25912, 26544, 29151, 35313, 36654, 37548, 38868, 39816, 41328, 42763, 45346, 47084, 48872, 50064, 51824, 54981, 58302, 68019, 70626, 73308, 75096, 77736, 79632, 82397, 85526, 90692, 94168, 97744, 105939, 109962, 116604, 128289, 136038, 141252, 146616, 150192, 155472, 164794, 171052, 181384, 188336, 204057, 211878, 219924, 233208, 247191, 256578, 272076, 282504, 293232, 329588, 342104, 362768, 384867, 408114, 423756, 439848, 466416, 482611, 494382, 513156, 544152, 565008, 659176, 684208, 741573, 769734, 816228, 847512, 879696, 965222, 988764, 1026312, 1088304, 1318352, 1447833, 1483146, 1539468, 1632456, 1695024, 1930444, 1977528, 2052624, 2895666, 2966292, 3078936, 3264912, 3378277, 3860888, 3955056, 4343499, 5791332, 5932584, 6157872, 6756554, 7721776, 8686998, 10134831, 11582664, 11865168, 13513108, 17373996, 20269662, 23165328, 27026216, 30404493, 34747992, 40539324, 54052432, 60808986, 69495984, 81078648, 121617972, 162157296, 243235944, 486471888]

約数ペア:

[(1, 486471888), (2, 243235944), (3, 162157296), (4, 121617972), (6, 81078648), (7, 69495984), (8, 60808986), (9, 54052432), (12, 40539324), (14, 34747992), (16, 30404493), (18, 27026216), (21, 23165328), (24, 20269662), (28, 17373996), (36, 13513108), (41, 11865168), (42, 11582664), (48, 10134831), (56, 8686998), (63, 7721776), (72, 6756554), (79, 6157872), (82, 5932584), (84, 5791332), (112, 4343499), (123, 3955056), (126, 3860888), (144, 3378277), (149, 3264912), (158, 3078936), (164, 2966292), (168, 2895666), (237, 2052624), (246, 1977528), (252, 1930444), (287, 1695024), (298, 1632456), (316, 1539468), (328, 1483146), (336, 1447833), (369, 1318352), (447, 1088304), (474, 1026312), (492, 988764), (504, 965222), (553, 879696), (574, 847512), (596, 816228), (632, 769734), (656, 741573), (711, 684208), (738, 659176), (861, 565008), (894, 544152), (948, 513156), (984, 494382), (1008, 482611), (1043, 466416), (1106, 439848), (1148, 423756), (1192, 408114), (1264, 384867), (1341, 362768), (1422, 342104), (1476, 329588), (1659, 293232), (1722, 282504), (1788, 272076), (1896, 256578), (1968, 247191), (2086, 233208), (2212, 219924), (2296, 211878), (2384, 204057), (2583, 188336), (2682, 181384), (2844, 171052), (2952, 164794), (3129, 155472), (3239, 150192), (3318, 146616), (3444, 141252), (3576, 136038), (3792, 128289), (4172, 116604), (4424, 109962), (4592, 105939), (4977, 97744), (5166, 94168), (5364, 90692), (5688, 85526), (5904, 82397), (6109, 79632), (6258, 77736), (6478, 75096), (6636, 73308), (6888, 70626), (7152, 68019), (8344, 58302), (8848, 54981), (9387, 51824), (9717, 50064), (9954, 48872), (10332, 47084), (10728, 45346), (11376, 42763), (11771, 41328), (12218, 39816), (12516, 38868), (12956, 37548), (13272, 36654), (13776, 35313), (16688, 29151), (18327, 26544), (18774, 25912), (19434, 25032), (19908, 24436), (20664, 23542), (21456, 22673)]