4402955234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 7405240320

約数和(自身を除く): 3002285086

約数列:

[1, 2, 19, 31, 38, 61, 62, 71, 122, 142, 589, 863, 1159, 1178, 1349, 1726, 1891, 2201, 2318, 2698, 3782, 4331, 4402, 8662, 16397, 26753, 32794, 35929, 41819, 52643, 53506, 61273, 71858, 82289, 83638, 105286, 122546, 134261, 164578, 268522, 508307, 1000217, 1016614, 1164187, 1631933, 1899463, 2000434, 2328374, 2550959, 3263866, 3737653, 3798926, 5101918, 7475306, 31006727, 36089797, 62013454, 71015407, 72179594, 115867243, 142030814, 231734486, 2201477617, 4402955234]

約数ペア:

[(1, 4402955234), (2, 2201477617), (19, 231734486), (31, 142030814), (38, 115867243), (61, 72179594), (62, 71015407), (71, 62013454), (122, 36089797), (142, 31006727), (589, 7475306), (863, 5101918), (1159, 3798926), (1178, 3737653), (1349, 3263866), (1726, 2550959), (1891, 2328374), (2201, 2000434), (2318, 1899463), (2698, 1631933), (3782, 1164187), (4331, 1016614), (4402, 1000217), (8662, 508307), (16397, 268522), (26753, 164578), (32794, 134261), (35929, 122546), (41819, 105286), (52643, 83638), (53506, 82289), (61273, 71858)]