17626648004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{21841}}^1$

素因数の和:21949

約数の個数: 96

約数和(自身を含む): 39043011840

約数和(自身を除く): 21416363836

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 41, 74, 76, 82, 133, 148, 164, 259, 266, 287, 518, 532, 574, 703, 779, 1036, 1148, 1406, 1517, 1558, 2812, 3034, 3116, 4921, 5453, 6068, 9842, 10619, 10906, 19684, 21238, 21812, 21841, 28823, 42476, 43682, 57646, 87364, 115292, 152887, 201761, 305774, 403522, 414979, 611548, 807044, 808117, 829958, 895481, 1616234, 1659916, 1790962, 2904853, 3232468, 3581924, 5656819, 5809706, 6268367, 11313638, 11619412, 12536734, 15354223, 17014139, 22627276, 25073468, 30708446, 33132797, 34028278, 61416892, 66265594, 68056556, 107479561, 119098973, 132531188, 214959122, 231929579, 238197946, 429918244, 463859158, 476395892, 629523143, 927718316, 1259046286, 2518092572, 4406662001, 8813324002, 17626648004]

約数ペア:

[(1, 17626648004), (2, 8813324002), (4, 4406662001), (7, 2518092572), (14, 1259046286), (19, 927718316), (28, 629523143), (37, 476395892), (38, 463859158), (41, 429918244), (74, 238197946), (76, 231929579), (82, 214959122), (133, 132531188), (148, 119098973), (164, 107479561), (259, 68056556), (266, 66265594), (287, 61416892), (518, 34028278), (532, 33132797), (574, 30708446), (703, 25073468), (779, 22627276), (1036, 17014139), (1148, 15354223), (1406, 12536734), (1517, 11619412), (1558, 11313638), (2812, 6268367), (3034, 5809706), (3116, 5656819), (4921, 3581924), (5453, 3232468), (6068, 2904853), (9842, 1790962), (10619, 1659916), (10906, 1616234), (19684, 895481), (21238, 829958), (21812, 808117), (21841, 807044), (28823, 611548), (42476, 414979), (43682, 403522), (57646, 305774), (87364, 201761), (115292, 152887)]