304868751668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{219937}}^1$

素因数の和:220057

約数の個数: 96

約数和(自身を含む): 641444778240

約数和(自身を除く): 336576026572

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 61, 76, 92, 122, 244, 247, 299, 437, 494, 598, 793, 874, 988, 1159, 1196, 1403, 1586, 1748, 2318, 2806, 3172, 4636, 5612, 5681, 11362, 15067, 18239, 22724, 26657, 30134, 36478, 53314, 60268, 72956, 106628, 219937, 346541, 439874, 693082, 879748, 1386164, 2859181, 4178803, 5058551, 5718362, 8357606, 10117102, 11436724, 13416157, 16715212, 20234204, 26832314, 53664628, 54324439, 65761163, 96112469, 108648878, 131522326, 174410041, 192224938, 217297756, 254906983, 263044652, 308571611, 348820082, 384449876, 509813966, 617143222, 697640164, 1019627932, 1234286444, 1249462097, 2498924194, 3313790779, 4011430943, 4997848388, 5862860609, 6627581558, 8022861886, 11725721218, 13255163116, 16045723772, 23451442436, 76217187917, 152434375834, 304868751668]

約数ペア:

[(1, 304868751668), (2, 152434375834), (4, 76217187917), (13, 23451442436), (19, 16045723772), (23, 13255163116), (26, 11725721218), (38, 8022861886), (46, 6627581558), (52, 5862860609), (61, 4997848388), (76, 4011430943), (92, 3313790779), (122, 2498924194), (244, 1249462097), (247, 1234286444), (299, 1019627932), (437, 697640164), (494, 617143222), (598, 509813966), (793, 384449876), (874, 348820082), (988, 308571611), (1159, 263044652), (1196, 254906983), (1403, 217297756), (1586, 192224938), (1748, 174410041), (2318, 131522326), (2806, 108648878), (3172, 96112469), (4636, 65761163), (5612, 54324439), (5681, 53664628), (11362, 26832314), (15067, 20234204), (18239, 16715212), (22724, 13416157), (26657, 11436724), (30134, 10117102), (36478, 8357606), (53314, 5718362), (60268, 5058551), (72956, 4178803), (106628, 2859181), (219937, 1386164), (346541, 879748), (439874, 693082)]