553487187336

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{16487}}^1$

素因数の和:16959

約数の個数: 128

約数和(自身を含む): 1435128710400

約数和(自身を除く): 881641523064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 109, 123, 164, 218, 246, 313, 327, 328, 436, 492, 626, 654, 872, 939, 984, 1252, 1308, 1878, 2504, 2616, 3756, 4469, 7512, 8938, 12833, 13407, 16487, 17876, 25666, 26814, 32974, 34117, 35752, 38499, 49461, 51332, 53628, 65948, 68234, 76998, 98922, 102351, 102664, 107256, 131896, 136468, 153996, 197844, 204702, 272936, 307992, 395688, 409404, 675967, 818808, 1351934, 1398797, 1797083, 2027901, 2703868, 2797594, 3594166, 4055802, 4196391, 5160431, 5391249, 5407736, 5595188, 7188332, 8111604, 8392782, 10320862, 10782498, 11190376, 14376664, 15481293, 16223208, 16785564, 20641724, 21564996, 30962586, 33571128, 41283448, 43129992, 61925172, 73680403, 123850344, 147360806, 211577671, 221041209, 294721612, 423155342, 442082418, 562486979, 589443224, 634733013, 846310684, 884164836, 1124973958, 1269466026, 1687460937, 1692621368, 1768329672, 2249947916, 2538932052, 3374921874, 4499895832, 5077864104, 6749843748, 13499687496, 23061966139, 46123932278, 69185898417, 92247864556, 138371796834, 184495729112, 276743593668, 553487187336]

約数ペア:

[(1, 553487187336), (2, 276743593668), (3, 184495729112), (4, 138371796834), (6, 92247864556), (8, 69185898417), (12, 46123932278), (24, 23061966139), (41, 13499687496), (82, 6749843748), (109, 5077864104), (123, 4499895832), (164, 3374921874), (218, 2538932052), (246, 2249947916), (313, 1768329672), (327, 1692621368), (328, 1687460937), (436, 1269466026), (492, 1124973958), (626, 884164836), (654, 846310684), (872, 634733013), (939, 589443224), (984, 562486979), (1252, 442082418), (1308, 423155342), (1878, 294721612), (2504, 221041209), (2616, 211577671), (3756, 147360806), (4469, 123850344), (7512, 73680403), (8938, 61925172), (12833, 43129992), (13407, 41283448), (16487, 33571128), (17876, 30962586), (25666, 21564996), (26814, 20641724), (32974, 16785564), (34117, 16223208), (35752, 15481293), (38499, 14376664), (49461, 11190376), (51332, 10782498), (53628, 10320862), (65948, 8392782), (68234, 8111604), (76998, 7188332), (98922, 5595188), (102351, 5407736), (102664, 5391249), (107256, 5160431), (131896, 4196391), (136468, 4055802), (153996, 3594166), (197844, 2797594), (204702, 2703868), (272936, 2027901), (307992, 1797083), (395688, 1398797), (409404, 1351934), (675967, 818808)]