7071237885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1733}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 12118579200

約数和(自身を除く): 5047341315

約数列:

[1, 3, 5, 15, 19, 57, 95, 103, 139, 285, 309, 417, 515, 695, 1545, 1733, 1957, 2085, 2641, 5199, 5871, 7923, 8665, 9785, 13205, 14317, 25995, 29355, 32927, 39615, 42951, 71585, 98781, 164635, 178499, 214755, 240887, 272023, 493905, 535497, 722661, 816069, 892495, 1204435, 1360115, 2677485, 3391481, 3613305, 4080345, 4576853, 10174443, 13730559, 16957405, 22884265, 24811361, 50872215, 68652795, 74434083, 124056805, 372170415, 471415859, 1414247577, 2357079295, 7071237885]

約数ペア:

[(1, 7071237885), (3, 2357079295), (5, 1414247577), (15, 471415859), (19, 372170415), (57, 124056805), (95, 74434083), (103, 68652795), (139, 50872215), (285, 24811361), (309, 22884265), (417, 16957405), (515, 13730559), (695, 10174443), (1545, 4576853), (1733, 4080345), (1957, 3613305), (2085, 3391481), (2641, 2677485), (5199, 1360115), (5871, 1204435), (7923, 892495), (8665, 816069), (9785, 722661), (13205, 535497), (14317, 493905), (25995, 272023), (29355, 240887), (32927, 214755), (39615, 178499), (42951, 164635), (71585, 98781)]