2947662144

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1237}}^1$

素因数の和:1462

約数の個数: 224

約数和(自身を含む): 9961839360

約数和(自身を除く): 7014177216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 197, 216, 224, 252, 288, 336, 378, 394, 432, 448, 504, 576, 591, 672, 756, 788, 864, 1008, 1182, 1237, 1344, 1379, 1512, 1576, 1728, 1773, 2016, 2364, 2474, 2758, 3024, 3152, 3546, 3711, 4032, 4137, 4728, 4948, 5319, 5516, 6048, 6304, 7092, 7422, 8274, 8659, 9456, 9896, 10638, 11032, 11133, 12096, 12411, 12608, 14184, 14844, 16548, 17318, 18912, 19792, 21276, 22064, 22266, 24822, 25977, 28368, 29688, 33096, 33399, 34636, 37233, 37824, 39584, 42552, 44128, 44532, 49644, 51954, 56736, 59376, 66192, 66798, 69272, 74466, 77931, 79168, 85104, 88256, 89064, 99288, 103908, 113472, 118752, 132384, 133596, 138544, 148932, 155862, 170208, 178128, 198576, 207816, 233793, 237504, 243689, 264768, 267192, 277088, 297864, 311724, 340416, 356256, 397152, 415632, 467586, 487378, 534384, 554176, 595728, 623448, 712512, 731067, 794304, 831264, 935172, 974756, 1068768, 1191456, 1246896, 1462134, 1662528, 1705823, 1870344, 1949512, 2137536, 2193201, 2382912, 2493792, 2924268, 3411646, 3740688, 3899024, 4386402, 4987584, 5117469, 5848536, 6579603, 6823292, 7481376, 7798048, 8772804, 10234938, 11697072, 13159206, 13646584, 14962752, 15352407, 15596096, 17545608, 20469876, 23394144, 26318412, 27293168, 30704814, 35091216, 40939752, 46057221, 46788288, 52636824, 54586336, 61409628, 70182432, 81879504, 92114442, 105273648, 109172672, 122819256, 140364864, 163759008, 184228884, 210547296, 245638512, 327518016, 368457768, 421094592, 491277024, 736915536, 982554048, 1473831072, 2947662144]

約数ペア:

[(1, 2947662144), (2, 1473831072), (3, 982554048), (4, 736915536), (6, 491277024), (7, 421094592), (8, 368457768), (9, 327518016), (12, 245638512), (14, 210547296), (16, 184228884), (18, 163759008), (21, 140364864), (24, 122819256), (27, 109172672), (28, 105273648), (32, 92114442), (36, 81879504), (42, 70182432), (48, 61409628), (54, 54586336), (56, 52636824), (63, 46788288), (64, 46057221), (72, 40939752), (84, 35091216), (96, 30704814), (108, 27293168), (112, 26318412), (126, 23394144), (144, 20469876), (168, 17545608), (189, 15596096), (192, 15352407), (197, 14962752), (216, 13646584), (224, 13159206), (252, 11697072), (288, 10234938), (336, 8772804), (378, 7798048), (394, 7481376), (432, 6823292), (448, 6579603), (504, 5848536), (576, 5117469), (591, 4987584), (672, 4386402), (756, 3899024), (788, 3740688), (864, 3411646), (1008, 2924268), (1182, 2493792), (1237, 2382912), (1344, 2193201), (1379, 2137536), (1512, 1949512), (1576, 1870344), (1728, 1705823), (1773, 1662528), (2016, 1462134), (2364, 1246896), (2474, 1191456), (2758, 1068768), (3024, 974756), (3152, 935172), (3546, 831264), (3711, 794304), (4032, 731067), (4137, 712512), (4728, 623448), (4948, 595728), (5319, 554176), (5516, 534384), (6048, 487378), (6304, 467586), (7092, 415632), (7422, 397152), (8274, 356256), (8659, 340416), (9456, 311724), (9896, 297864), (10638, 277088), (11032, 267192), (11133, 264768), (12096, 243689), (12411, 237504), (12608, 233793), (14184, 207816), (14844, 198576), (16548, 178128), (17318, 170208), (18912, 155862), (19792, 148932), (21276, 138544), (22064, 133596), (22266, 132384), (24822, 118752), (25977, 113472), (28368, 103908), (29688, 99288), (33096, 89064), (33399, 88256), (34636, 85104), (37233, 79168), (37824, 77931), (39584, 74466), (42552, 69272), (44128, 66798), (44532, 66192), (49644, 59376), (51954, 56736)]