1015912452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{1487}}^1$

素因数の和:1725

約数の個数: 72

約数和(自身を含む): 2532587904

約数和(自身を除く): 1516675452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 289, 394, 578, 591, 788, 867, 1156, 1182, 1487, 1734, 2364, 2974, 3349, 3468, 4461, 5948, 6698, 8922, 10047, 13396, 17844, 20094, 25279, 40188, 50558, 56933, 75837, 101116, 113866, 151674, 170799, 227732, 292939, 303348, 341598, 429743, 585878, 683196, 859486, 878817, 1171756, 1289229, 1718972, 1757634, 2578458, 3515268, 4979963, 5156916, 9959926, 14939889, 19919852, 29879778, 59759556, 84659371, 169318742, 253978113, 338637484, 507956226, 1015912452]

約数ペア:

[(1, 1015912452), (2, 507956226), (3, 338637484), (4, 253978113), (6, 169318742), (12, 84659371), (17, 59759556), (34, 29879778), (51, 19919852), (68, 14939889), (102, 9959926), (197, 5156916), (204, 4979963), (289, 3515268), (394, 2578458), (578, 1757634), (591, 1718972), (788, 1289229), (867, 1171756), (1156, 878817), (1182, 859486), (1487, 683196), (1734, 585878), (2364, 429743), (2974, 341598), (3349, 303348), (3468, 292939), (4461, 227732), (5948, 170799), (6698, 151674), (8922, 113866), (10047, 101116), (13396, 75837), (17844, 56933), (20094, 50558), (25279, 40188)]