389864744244

素因数分解:

$2^2\times 3^3\times {\mathrm{607}}^1\times {\mathrm{2269}}^1\times {\mathrm{2621}}^1$

素因数の和:5510

約数の個数: 96

約数和(自身を含む): 1013258265600

約数和(自身を除く): 623393521356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 607, 1214, 1821, 2269, 2428, 2621, 3642, 4538, 5242, 5463, 6807, 7284, 7863, 9076, 10484, 10926, 13614, 15726, 16389, 20421, 21852, 23589, 27228, 31452, 32778, 40842, 47178, 61263, 65556, 70767, 81684, 94356, 122526, 141534, 245052, 283068, 1377283, 1590947, 2754566, 3181894, 4131849, 4772841, 5509132, 5947049, 6363788, 8263698, 9545682, 11894098, 12395547, 14318523, 16527396, 17841147, 19091364, 23788196, 24791094, 28637046, 35682294, 37186641, 42955569, 49582188, 53523441, 57274092, 71364588, 74373282, 85911138, 107046882, 148746564, 160570323, 171822276, 214093764, 321140646, 642281292, 3609858743, 7219717486, 10829576229, 14439434972, 21659152458, 32488728687, 43318304916, 64977457374, 97466186061, 129954914748, 194932372122, 389864744244]

約数ペア:

[(1, 389864744244), (2, 194932372122), (3, 129954914748), (4, 97466186061), (6, 64977457374), (9, 43318304916), (12, 32488728687), (18, 21659152458), (27, 14439434972), (36, 10829576229), (54, 7219717486), (108, 3609858743), (607, 642281292), (1214, 321140646), (1821, 214093764), (2269, 171822276), (2428, 160570323), (2621, 148746564), (3642, 107046882), (4538, 85911138), (5242, 74373282), (5463, 71364588), (6807, 57274092), (7284, 53523441), (7863, 49582188), (9076, 42955569), (10484, 37186641), (10926, 35682294), (13614, 28637046), (15726, 24791094), (16389, 23788196), (20421, 19091364), (21852, 17841147), (23589, 16527396), (27228, 14318523), (31452, 12395547), (32778, 11894098), (40842, 9545682), (47178, 8263698), (61263, 6363788), (65556, 5947049), (70767, 5509132), (81684, 4772841), (94356, 4131849), (122526, 3181894), (141534, 2754566), (245052, 1590947), (283068, 1377283)]