117890404812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{411347}}^1$

素因数の和:411795

約数の個数: 72

約数和(自身を含む): 314434411200

約数和(自身を除く): 196544006388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 419, 684, 838, 1257, 1676, 2514, 3771, 5028, 7542, 7961, 15084, 15922, 23883, 31844, 47766, 71649, 95532, 143298, 286596, 411347, 822694, 1234041, 1645388, 2468082, 3702123, 4936164, 7404246, 7815593, 14808492, 15631186, 23446779, 31262372, 46893558, 70340337, 93787116, 140680674, 172354393, 281361348, 344708786, 517063179, 689417572, 1034126358, 1551189537, 2068252716, 3102379074, 3274733467, 6204758148, 6549466934, 9824200401, 13098933868, 19648400802, 29472601203, 39296801604, 58945202406, 117890404812]

約数ペア:

[(1, 117890404812), (2, 58945202406), (3, 39296801604), (4, 29472601203), (6, 19648400802), (9, 13098933868), (12, 9824200401), (18, 6549466934), (19, 6204758148), (36, 3274733467), (38, 3102379074), (57, 2068252716), (76, 1551189537), (114, 1034126358), (171, 689417572), (228, 517063179), (342, 344708786), (419, 281361348), (684, 172354393), (838, 140680674), (1257, 93787116), (1676, 70340337), (2514, 46893558), (3771, 31262372), (5028, 23446779), (7542, 15631186), (7961, 14808492), (15084, 7815593), (15922, 7404246), (23883, 4936164), (31844, 3702123), (47766, 2468082), (71649, 1645388), (95532, 1234041), (143298, 822694), (286596, 411347)]