2456956584

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 256

約数和(自身を含む): 7424409600

約数和(自身を除く): 4967453016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 47, 54, 62, 72, 74, 93, 94, 108, 111, 124, 141, 148, 186, 188, 211, 216, 222, 248, 279, 282, 296, 333, 372, 376, 422, 423, 444, 558, 564, 633, 666, 744, 837, 844, 846, 888, 999, 1116, 1128, 1147, 1266, 1269, 1332, 1457, 1674, 1688, 1692, 1739, 1899, 1998, 2232, 2294, 2532, 2538, 2664, 2914, 3348, 3384, 3441, 3478, 3798, 3996, 4371, 4588, 5064, 5076, 5217, 5697, 5828, 6541, 6696, 6882, 6956, 7596, 7807, 7992, 8742, 9176, 9917, 10152, 10323, 10434, 11394, 11656, 13082, 13113, 13764, 13912, 15192, 15614, 15651, 17484, 19623, 19834, 20646, 20868, 22788, 23421, 26164, 26226, 27528, 29751, 30969, 31228, 31302, 34968, 39246, 39339, 39668, 41292, 41736, 45576, 46842, 46953, 52328, 52452, 53909, 58869, 59502, 61938, 62456, 62604, 70263, 78492, 78678, 79336, 82584, 89253, 93684, 93906, 104904, 107818, 117738, 119004, 123876, 125208, 140526, 156984, 157356, 161727, 176607, 178506, 187368, 187812, 210789, 215636, 235476, 238008, 242017, 247752, 267759, 281052, 307427, 314712, 323454, 353214, 357012, 366929, 375624, 421578, 431272, 470952, 484034, 485181, 535518, 562104, 614854, 646908, 706428, 714024, 726051, 733858, 843156, 922281, 968068, 970362, 1071036, 1100787, 1229708, 1293816, 1412856, 1452102, 1455543, 1467716, 1686312, 1844562, 1936136, 1940724, 2142072, 2178153, 2201574, 2459416, 2766843, 2904204, 2911086, 2935432, 3302361, 3689124, 3881448, 4356306, 4403148, 5533686, 5808408, 5822172, 6534459, 6604722, 7378248, 8300529, 8712612, 8806296, 9907083, 11067372, 11374799, 11644344, 13068918, 13209444, 16601058, 17425224, 19814166, 22134744, 22749598, 26137836, 26418888, 33202116, 34124397, 39628332, 45499196, 52275672, 66404232, 68248794, 79256664, 90998392, 102373191, 136497588, 204746382, 272995176, 307119573, 409492764, 614239146, 818985528, 1228478292, 2456956584]

約数ペア:

[(1, 2456956584), (2, 1228478292), (3, 818985528), (4, 614239146), (6, 409492764), (8, 307119573), (9, 272995176), (12, 204746382), (18, 136497588), (24, 102373191), (27, 90998392), (31, 79256664), (36, 68248794), (37, 66404232), (47, 52275672), (54, 45499196), (62, 39628332), (72, 34124397), (74, 33202116), (93, 26418888), (94, 26137836), (108, 22749598), (111, 22134744), (124, 19814166), (141, 17425224), (148, 16601058), (186, 13209444), (188, 13068918), (211, 11644344), (216, 11374799), (222, 11067372), (248, 9907083), (279, 8806296), (282, 8712612), (296, 8300529), (333, 7378248), (372, 6604722), (376, 6534459), (422, 5822172), (423, 5808408), (444, 5533686), (558, 4403148), (564, 4356306), (633, 3881448), (666, 3689124), (744, 3302361), (837, 2935432), (844, 2911086), (846, 2904204), (888, 2766843), (999, 2459416), (1116, 2201574), (1128, 2178153), (1147, 2142072), (1266, 1940724), (1269, 1936136), (1332, 1844562), (1457, 1686312), (1674, 1467716), (1688, 1455543), (1692, 1452102), (1739, 1412856), (1899, 1293816), (1998, 1229708), (2232, 1100787), (2294, 1071036), (2532, 970362), (2538, 968068), (2664, 922281), (2914, 843156), (3348, 733858), (3384, 726051), (3441, 714024), (3478, 706428), (3798, 646908), (3996, 614854), (4371, 562104), (4588, 535518), (5064, 485181), (5076, 484034), (5217, 470952), (5697, 431272), (5828, 421578), (6541, 375624), (6696, 366929), (6882, 357012), (6956, 353214), (7596, 323454), (7807, 314712), (7992, 307427), (8742, 281052), (9176, 267759), (9917, 247752), (10152, 242017), (10323, 238008), (10434, 235476), (11394, 215636), (11656, 210789), (13082, 187812), (13113, 187368), (13764, 178506), (13912, 176607), (15192, 161727), (15614, 157356), (15651, 156984), (17484, 140526), (19623, 125208), (19834, 123876), (20646, 119004), (20868, 117738), (22788, 107818), (23421, 104904), (26164, 93906), (26226, 93684), (27528, 89253), (29751, 82584), (30969, 79336), (31228, 78678), (31302, 78492), (34968, 70263), (39246, 62604), (39339, 62456), (39668, 61938), (41292, 59502), (41736, 58869), (45576, 53909), (46842, 52452), (46953, 52328)]