920441556

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{97961}}^1$

素因数の和:98006

約数の個数: 60

約数和(自身を含む): 2489214420

約数和(自身を除く): 1568772864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 97961, 195922, 293883, 391844, 587766, 881649, 1175532, 1763298, 2644947, 2840869, 3526596, 5289894, 5681738, 7934841, 8522607, 10579788, 11363476, 15869682, 17045214, 25567821, 31739364, 34090428, 51135642, 76703463, 102271284, 153406926, 230110389, 306813852, 460220778, 920441556]

約数ペア:

[(1, 920441556), (2, 460220778), (3, 306813852), (4, 230110389), (6, 153406926), (9, 102271284), (12, 76703463), (18, 51135642), (27, 34090428), (29, 31739364), (36, 25567821), (54, 17045214), (58, 15869682), (81, 11363476), (87, 10579788), (108, 8522607), (116, 7934841), (162, 5681738), (174, 5289894), (261, 3526596), (324, 2840869), (348, 2644947), (522, 1763298), (783, 1175532), (1044, 881649), (1566, 587766), (2349, 391844), (3132, 293883), (4698, 195922), (9396, 97961)]