468032980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 1067302656

約数和(自身を除く): 599269676

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 107, 115, 148, 185, 214, 230, 257, 370, 428, 460, 514, 535, 740, 851, 1028, 1070, 1285, 1702, 2140, 2461, 2570, 3404, 3959, 4255, 4922, 5140, 5911, 7918, 8510, 9509, 9844, 11822, 12305, 15836, 17020, 19018, 19795, 23644, 24610, 27499, 29555, 38036, 39590, 47545, 49220, 54998, 59110, 79180, 91057, 95090, 109996, 118220, 137495, 182114, 190180, 218707, 274990, 364228, 437414, 455285, 549980, 632477, 874828, 910570, 1017463, 1093535, 1264954, 1821140, 2034926, 2187070, 2529908, 3162385, 4069852, 4374140, 5087315, 6324770, 10174630, 12649540, 20349260, 23401649, 46803298, 93606596, 117008245, 234016490, 468032980]

約数ペア:

[(1, 468032980), (2, 234016490), (4, 117008245), (5, 93606596), (10, 46803298), (20, 23401649), (23, 20349260), (37, 12649540), (46, 10174630), (74, 6324770), (92, 5087315), (107, 4374140), (115, 4069852), (148, 3162385), (185, 2529908), (214, 2187070), (230, 2034926), (257, 1821140), (370, 1264954), (428, 1093535), (460, 1017463), (514, 910570), (535, 874828), (740, 632477), (851, 549980), (1028, 455285), (1070, 437414), (1285, 364228), (1702, 274990), (2140, 218707), (2461, 190180), (2570, 182114), (3404, 137495), (3959, 118220), (4255, 109996), (4922, 95090), (5140, 91057), (5911, 79180), (7918, 59110), (8510, 54998), (9509, 49220), (9844, 47545), (11822, 39590), (12305, 38036), (15836, 29555), (17020, 27499), (19018, 24610), (19795, 23644)]