291890304

素因数分解:

$2^7\times 3^4\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:672

約数の個数: 160

約数和(自身を含む): 888624000

約数和(自身を除く): 596733696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 282, 288, 324, 376, 384, 423, 432, 564, 576, 599, 648, 752, 846, 864, 1128, 1152, 1198, 1269, 1296, 1504, 1692, 1728, 1797, 2256, 2396, 2538, 2592, 3008, 3384, 3456, 3594, 3807, 4512, 4792, 5076, 5184, 5391, 6016, 6768, 7188, 7614, 9024, 9584, 10152, 10368, 10782, 13536, 14376, 15228, 16173, 18048, 19168, 20304, 21564, 27072, 28153, 28752, 30456, 32346, 38336, 40608, 43128, 48519, 54144, 56306, 57504, 60912, 64692, 76672, 81216, 84459, 86256, 97038, 112612, 115008, 121824, 129384, 162432, 168918, 172512, 194076, 225224, 230016, 243648, 253377, 258768, 337836, 345024, 388152, 450448, 487296, 506754, 517536, 675672, 690048, 760131, 776304, 900896, 1013508, 1035072, 1351344, 1520262, 1552608, 1801792, 2027016, 2070144, 2280393, 2702688, 3040524, 3105216, 3603584, 4054032, 4560786, 5405376, 6081048, 6210432, 8108064, 9121572, 10810752, 12162096, 16216128, 18243144, 24324192, 32432256, 36486288, 48648384, 72972576, 97296768, 145945152, 291890304]

約数ペア:

[(1, 291890304), (2, 145945152), (3, 97296768), (4, 72972576), (6, 48648384), (8, 36486288), (9, 32432256), (12, 24324192), (16, 18243144), (18, 16216128), (24, 12162096), (27, 10810752), (32, 9121572), (36, 8108064), (47, 6210432), (48, 6081048), (54, 5405376), (64, 4560786), (72, 4054032), (81, 3603584), (94, 3105216), (96, 3040524), (108, 2702688), (128, 2280393), (141, 2070144), (144, 2027016), (162, 1801792), (188, 1552608), (192, 1520262), (216, 1351344), (282, 1035072), (288, 1013508), (324, 900896), (376, 776304), (384, 760131), (423, 690048), (432, 675672), (564, 517536), (576, 506754), (599, 487296), (648, 450448), (752, 388152), (846, 345024), (864, 337836), (1128, 258768), (1152, 253377), (1198, 243648), (1269, 230016), (1296, 225224), (1504, 194076), (1692, 172512), (1728, 168918), (1797, 162432), (2256, 129384), (2396, 121824), (2538, 115008), (2592, 112612), (3008, 97038), (3384, 86256), (3456, 84459), (3594, 81216), (3807, 76672), (4512, 64692), (4792, 60912), (5076, 57504), (5184, 56306), (5391, 54144), (6016, 48519), (6768, 43128), (7188, 40608), (7614, 38336), (9024, 32346), (9584, 30456), (10152, 28752), (10368, 28153), (10782, 27072), (13536, 21564), (14376, 20304), (15228, 19168), (16173, 18048)]