1551343104

素因数分解:

$2^9\times 3^5\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 4782745968

約数和(自身を除く): 3231402864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 243, 256, 288, 296, 324, 333, 337, 384, 432, 444, 486, 512, 576, 592, 648, 666, 674, 768, 864, 888, 972, 999, 1011, 1152, 1184, 1296, 1332, 1348, 1536, 1728, 1776, 1944, 1998, 2022, 2304, 2368, 2592, 2664, 2696, 2997, 3033, 3456, 3552, 3888, 3996, 4044, 4608, 4736, 5184, 5328, 5392, 5994, 6066, 6912, 7104, 7776, 7992, 8088, 8991, 9099, 9472, 10368, 10656, 10784, 11988, 12132, 12469, 13824, 14208, 15552, 15984, 16176, 17982, 18198, 18944, 20736, 21312, 21568, 23976, 24264, 24938, 27297, 28416, 31104, 31968, 32352, 35964, 36396, 37407, 41472, 42624, 43136, 47952, 48528, 49876, 54594, 56832, 62208, 63936, 64704, 71928, 72792, 74814, 81891, 85248, 86272, 95904, 97056, 99752, 109188, 112221, 124416, 127872, 129408, 143856, 145584, 149628, 163782, 170496, 172544, 191808, 194112, 199504, 218376, 224442, 255744, 258816, 287712, 291168, 299256, 327564, 336663, 383616, 388224, 399008, 436752, 448884, 511488, 517632, 575424, 582336, 598512, 655128, 673326, 767232, 776448, 798016, 873504, 897768, 1009989, 1150848, 1164672, 1197024, 1310256, 1346652, 1534464, 1552896, 1596032, 1747008, 1795536, 2019978, 2301696, 2329344, 2394048, 2620512, 2693304, 3029967, 3192064, 3494016, 3591072, 4039956, 4603392, 4658688, 4788096, 5241024, 5386608, 6059934, 6384128, 6988032, 7182144, 8079912, 9576192, 10482048, 10773216, 12119868, 13976064, 14364288, 16159824, 19152384, 20964096, 21546432, 24239736, 28728576, 32319648, 41928192, 43092864, 48479472, 57457152, 64639296, 86185728, 96958944, 129278592, 172371456, 193917888, 258557184, 387835776, 517114368, 775671552, 1551343104]

約数ペア:

[(1, 1551343104), (2, 775671552), (3, 517114368), (4, 387835776), (6, 258557184), (8, 193917888), (9, 172371456), (12, 129278592), (16, 96958944), (18, 86185728), (24, 64639296), (27, 57457152), (32, 48479472), (36, 43092864), (37, 41928192), (48, 32319648), (54, 28728576), (64, 24239736), (72, 21546432), (74, 20964096), (81, 19152384), (96, 16159824), (108, 14364288), (111, 13976064), (128, 12119868), (144, 10773216), (148, 10482048), (162, 9576192), (192, 8079912), (216, 7182144), (222, 6988032), (243, 6384128), (256, 6059934), (288, 5386608), (296, 5241024), (324, 4788096), (333, 4658688), (337, 4603392), (384, 4039956), (432, 3591072), (444, 3494016), (486, 3192064), (512, 3029967), (576, 2693304), (592, 2620512), (648, 2394048), (666, 2329344), (674, 2301696), (768, 2019978), (864, 1795536), (888, 1747008), (972, 1596032), (999, 1552896), (1011, 1534464), (1152, 1346652), (1184, 1310256), (1296, 1197024), (1332, 1164672), (1348, 1150848), (1536, 1009989), (1728, 897768), (1776, 873504), (1944, 798016), (1998, 776448), (2022, 767232), (2304, 673326), (2368, 655128), (2592, 598512), (2664, 582336), (2696, 575424), (2997, 517632), (3033, 511488), (3456, 448884), (3552, 436752), (3888, 399008), (3996, 388224), (4044, 383616), (4608, 336663), (4736, 327564), (5184, 299256), (5328, 291168), (5392, 287712), (5994, 258816), (6066, 255744), (6912, 224442), (7104, 218376), (7776, 199504), (7992, 194112), (8088, 191808), (8991, 172544), (9099, 170496), (9472, 163782), (10368, 149628), (10656, 145584), (10784, 143856), (11988, 129408), (12132, 127872), (12469, 124416), (13824, 112221), (14208, 109188), (15552, 99752), (15984, 97056), (16176, 95904), (17982, 86272), (18198, 85248), (18944, 81891), (20736, 74814), (21312, 72792), (21568, 71928), (23976, 64704), (24264, 63936), (24938, 62208), (27297, 56832), (28416, 54594), (31104, 49876), (31968, 48528), (32352, 47952), (35964, 43136), (36396, 42624), (37407, 41472)]