105119476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 257402880

約数和(自身を除く): 152283404

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 71, 76, 77, 92, 121, 133, 142, 154, 161, 209, 242, 253, 266, 284, 308, 322, 418, 437, 484, 497, 506, 532, 644, 781, 836, 847, 874, 994, 1012, 1349, 1463, 1562, 1633, 1694, 1748, 1771, 1988, 2299, 2698, 2783, 2926, 3059, 3124, 3266, 3388, 3542, 4598, 4807, 5396, 5467, 5566, 5852, 6118, 6532, 7084, 8591, 9196, 9443, 9614, 10934, 11132, 11431, 12236, 14839, 16093, 17182, 17963, 18886, 19228, 19481, 21868, 22862, 29678, 31027, 32186, 33649, 34364, 35926, 37772, 38962, 45724, 52877, 59356, 60137, 62054, 64372, 67298, 71852, 77924, 103873, 105754, 120274, 124108, 125741, 134596, 163229, 197593, 207746, 211508, 217189, 240548, 251482, 326458, 341297, 370139, 395186, 415492, 434378, 502964, 652916, 682594, 740278, 790372, 868756, 1142603, 1365188, 1383151, 1480556, 2285206, 2389079, 2766302, 3754267, 4570412, 4778158, 5532604, 7508534, 9556316, 15017068, 26279869, 52559738, 105119476]

約数ペア:

[(1, 105119476), (2, 52559738), (4, 26279869), (7, 15017068), (11, 9556316), (14, 7508534), (19, 5532604), (22, 4778158), (23, 4570412), (28, 3754267), (38, 2766302), (44, 2389079), (46, 2285206), (71, 1480556), (76, 1383151), (77, 1365188), (92, 1142603), (121, 868756), (133, 790372), (142, 740278), (154, 682594), (161, 652916), (209, 502964), (242, 434378), (253, 415492), (266, 395186), (284, 370139), (308, 341297), (322, 326458), (418, 251482), (437, 240548), (484, 217189), (497, 211508), (506, 207746), (532, 197593), (644, 163229), (781, 134596), (836, 125741), (847, 124108), (874, 120274), (994, 105754), (1012, 103873), (1349, 77924), (1463, 71852), (1562, 67298), (1633, 64372), (1694, 62054), (1748, 60137), (1771, 59356), (1988, 52877), (2299, 45724), (2698, 38962), (2783, 37772), (2926, 35926), (3059, 34364), (3124, 33649), (3266, 32186), (3388, 31027), (3542, 29678), (4598, 22862), (4807, 21868), (5396, 19481), (5467, 19228), (5566, 18886), (5852, 17963), (6118, 17182), (6532, 16093), (7084, 14839), (8591, 12236), (9196, 11431), (9443, 11132), (9614, 10934)]