103640710300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2441}}^1\times {\mathrm{8011}}^1$

素因数の和:10519

約数の個数: 72

約数和(自身を含む): 229266232272

約数和(自身を除く): 125625521972

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2441, 2650, 4882, 5300, 8011, 9764, 12205, 16022, 24410, 32044, 40055, 48820, 61025, 80110, 122050, 129373, 160220, 200275, 244100, 258746, 400550, 424583, 517492, 646865, 801100, 849166, 1293730, 1698332, 2122915, 2587460, 3234325, 4245830, 6468650, 8491660, 10614575, 12937300, 19554851, 21229150, 39109702, 42458300, 78219404, 97774255, 195548510, 391097020, 488871275, 977742550, 1036407103, 1955485100, 2072814206, 4145628412, 5182035515, 10364071030, 20728142060, 25910177575, 51820355150, 103640710300]

約数ペア:

[(1, 103640710300), (2, 51820355150), (4, 25910177575), (5, 20728142060), (10, 10364071030), (20, 5182035515), (25, 4145628412), (50, 2072814206), (53, 1955485100), (100, 1036407103), (106, 977742550), (212, 488871275), (265, 391097020), (530, 195548510), (1060, 97774255), (1325, 78219404), (2441, 42458300), (2650, 39109702), (4882, 21229150), (5300, 19554851), (8011, 12937300), (9764, 10614575), (12205, 8491660), (16022, 6468650), (24410, 4245830), (32044, 3234325), (40055, 2587460), (48820, 2122915), (61025, 1698332), (80110, 1293730), (122050, 849166), (129373, 801100), (160220, 646865), (200275, 517492), (244100, 424583), (258746, 400550)]