766808300

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 1700422416

約数和(自身を除く): 933614116

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 193, 268, 335, 386, 593, 670, 772, 965, 1186, 1340, 1675, 1930, 2372, 2965, 3350, 3860, 4825, 5930, 6700, 9650, 11860, 12931, 14825, 19300, 25862, 29650, 39731, 51724, 59300, 64655, 79462, 114449, 129310, 158924, 198655, 228898, 258620, 323275, 397310, 457796, 572245, 646550, 794620, 993275, 1144490, 1293100, 1986550, 2288980, 2861225, 3973100, 5722450, 7668083, 11444900, 15336166, 30672332, 38340415, 76680830, 153361660, 191702075, 383404150, 766808300]

約数ペア:

[(1, 766808300), (2, 383404150), (4, 191702075), (5, 153361660), (10, 76680830), (20, 38340415), (25, 30672332), (50, 15336166), (67, 11444900), (100, 7668083), (134, 5722450), (193, 3973100), (268, 2861225), (335, 2288980), (386, 1986550), (593, 1293100), (670, 1144490), (772, 993275), (965, 794620), (1186, 646550), (1340, 572245), (1675, 457796), (1930, 397310), (2372, 323275), (2965, 258620), (3350, 228898), (3860, 198655), (4825, 158924), (5930, 129310), (6700, 114449), (9650, 79462), (11860, 64655), (12931, 59300), (14825, 51724), (19300, 39731), (25862, 29650)]