2119090064

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 5604641280

約数和(自身を除く): 3485551216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 49, 52, 56, 62, 76, 91, 98, 104, 112, 124, 133, 152, 182, 196, 208, 217, 247, 248, 266, 304, 353, 364, 392, 403, 434, 494, 496, 532, 589, 637, 706, 728, 784, 806, 868, 931, 988, 1064, 1178, 1274, 1412, 1456, 1519, 1612, 1729, 1736, 1862, 1976, 2128, 2356, 2471, 2548, 2821, 2824, 3038, 3224, 3458, 3472, 3724, 3952, 4123, 4589, 4712, 4942, 5096, 5642, 5648, 6076, 6448, 6707, 6916, 7448, 7657, 8246, 9178, 9424, 9884, 10192, 10943, 11284, 12103, 12152, 13414, 13832, 14896, 15314, 16492, 17297, 18356, 19747, 19768, 21886, 22568, 24206, 24304, 26828, 27664, 28861, 30628, 32123, 32984, 34594, 36712, 39494, 39536, 43772, 45136, 46949, 48412, 53599, 53656, 57722, 61256, 64246, 65968, 69188, 73424, 76601, 78988, 87191, 87544, 93898, 96824, 107198, 107312, 115444, 122512, 128492, 138376, 142259, 153202, 157976, 174382, 175088, 187796, 193648, 207917, 214396, 224861, 230888, 256984, 276752, 284518, 306404, 315952, 328643, 348764, 375193, 375592, 415834, 428792, 449722, 461776, 513968, 536207, 569036, 610337, 612808, 657286, 697528, 750386, 751184, 831668, 857584, 899444, 995813, 1072414, 1138072, 1220674, 1225616, 1314572, 1395056, 1455419, 1500772, 1663336, 1798888, 1991626, 2144828, 2276144, 2441348, 2629144, 2702921, 2910838, 3001544, 3326672, 3597776, 3983252, 4272359, 4289656, 4882696, 5258288, 5405842, 5821676, 6003088, 6970691, 7966504, 8544718, 8579312, 9765392, 10187933, 10811684, 11643352, 13941382, 15933008, 17089436, 18920447, 20375866, 21623368, 23286704, 27882764, 34178872, 37840894, 40751732, 43246736, 55765528, 68357744, 75681788, 81503464, 111531056, 132443129, 151363576, 163006928, 264886258, 302727152, 529772516, 1059545032, 2119090064]

約数ペア:

[(1, 2119090064), (2, 1059545032), (4, 529772516), (7, 302727152), (8, 264886258), (13, 163006928), (14, 151363576), (16, 132443129), (19, 111531056), (26, 81503464), (28, 75681788), (31, 68357744), (38, 55765528), (49, 43246736), (52, 40751732), (56, 37840894), (62, 34178872), (76, 27882764), (91, 23286704), (98, 21623368), (104, 20375866), (112, 18920447), (124, 17089436), (133, 15933008), (152, 13941382), (182, 11643352), (196, 10811684), (208, 10187933), (217, 9765392), (247, 8579312), (248, 8544718), (266, 7966504), (304, 6970691), (353, 6003088), (364, 5821676), (392, 5405842), (403, 5258288), (434, 4882696), (494, 4289656), (496, 4272359), (532, 3983252), (589, 3597776), (637, 3326672), (706, 3001544), (728, 2910838), (784, 2702921), (806, 2629144), (868, 2441348), (931, 2276144), (988, 2144828), (1064, 1991626), (1178, 1798888), (1274, 1663336), (1412, 1500772), (1456, 1455419), (1519, 1395056), (1612, 1314572), (1729, 1225616), (1736, 1220674), (1862, 1138072), (1976, 1072414), (2128, 995813), (2356, 899444), (2471, 857584), (2548, 831668), (2821, 751184), (2824, 750386), (3038, 697528), (3224, 657286), (3458, 612808), (3472, 610337), (3724, 569036), (3952, 536207), (4123, 513968), (4589, 461776), (4712, 449722), (4942, 428792), (5096, 415834), (5642, 375592), (5648, 375193), (6076, 348764), (6448, 328643), (6707, 315952), (6916, 306404), (7448, 284518), (7657, 276752), (8246, 256984), (9178, 230888), (9424, 224861), (9884, 214396), (10192, 207917), (10943, 193648), (11284, 187796), (12103, 175088), (12152, 174382), (13414, 157976), (13832, 153202), (14896, 142259), (15314, 138376), (16492, 128492), (17297, 122512), (18356, 115444), (19747, 107312), (19768, 107198), (21886, 96824), (22568, 93898), (24206, 87544), (24304, 87191), (26828, 78988), (27664, 76601), (28861, 73424), (30628, 69188), (32123, 65968), (32984, 64246), (34594, 61256), (36712, 57722), (39494, 53656), (39536, 53599), (43772, 48412), (45136, 46949)]