249031584

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{3313}}^1$

素因数の和:3364

約数の個数: 120

約数和(自身を含む): 757878660

約数和(自身を除く): 508847076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2088, 2349, 2592, 2784, 3132, 3313, 4176, 4698, 6264, 6626, 8352, 9396, 9939, 12528, 13252, 18792, 19878, 25056, 26504, 29817, 37584, 39756, 53008, 59634, 75168, 79512, 89451, 96077, 106016, 119268, 159024, 178902, 192154, 238536, 268353, 288231, 318048, 357804, 384308, 477072, 536706, 576462, 715608, 768616, 864693, 954144, 1073412, 1152924, 1431216, 1537232, 1729386, 2146824, 2305848, 2594079, 2862432, 3074464, 3458772, 4293648, 4611696, 5188158, 6917544, 7782237, 8587296, 9223392, 10376316, 13835088, 15564474, 20752632, 27670176, 31128948, 41505264, 62257896, 83010528, 124515792, 249031584]

約数ペア:

[(1, 249031584), (2, 124515792), (3, 83010528), (4, 62257896), (6, 41505264), (8, 31128948), (9, 27670176), (12, 20752632), (16, 15564474), (18, 13835088), (24, 10376316), (27, 9223392), (29, 8587296), (32, 7782237), (36, 6917544), (48, 5188158), (54, 4611696), (58, 4293648), (72, 3458772), (81, 3074464), (87, 2862432), (96, 2594079), (108, 2305848), (116, 2146824), (144, 1729386), (162, 1537232), (174, 1431216), (216, 1152924), (232, 1073412), (261, 954144), (288, 864693), (324, 768616), (348, 715608), (432, 576462), (464, 536706), (522, 477072), (648, 384308), (696, 357804), (783, 318048), (864, 288231), (928, 268353), (1044, 238536), (1296, 192154), (1392, 178902), (1566, 159024), (2088, 119268), (2349, 106016), (2592, 96077), (2784, 89451), (3132, 79512), (3313, 75168), (4176, 59634), (4698, 53008), (6264, 39756), (6626, 37584), (8352, 29817), (9396, 26504), (9939, 25056), (12528, 19878), (13252, 18792)]