419423550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30727}}^1$

素因数の和:30762

約数の個数: 96

約数和(自身を含む): 1280251392

約数和(自身を除く): 860827842

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 30727, 61454, 92181, 153635, 184362, 215089, 307270, 399451, 430178, 460905, 645267, 768175, 798902, 921810, 1075445, 1198353, 1290534, 1536350, 1997255, 2150890, 2304525, 2396706, 2796157, 3226335, 3994510, 4609050, 5377225, 5592314, 5991765, 6452670, 8388471, 9986275, 10754450, 11983530, 13980785, 16131675, 16776942, 19972550, 27961570, 29958825, 32263350, 41942355, 59917650, 69903925, 83884710, 139807850, 209711775, 419423550]

約数ペア:

[(1, 419423550), (2, 209711775), (3, 139807850), (5, 83884710), (6, 69903925), (7, 59917650), (10, 41942355), (13, 32263350), (14, 29958825), (15, 27961570), (21, 19972550), (25, 16776942), (26, 16131675), (30, 13980785), (35, 11983530), (39, 10754450), (42, 9986275), (50, 8388471), (65, 6452670), (70, 5991765), (75, 5592314), (78, 5377225), (91, 4609050), (105, 3994510), (130, 3226335), (150, 2796157), (175, 2396706), (182, 2304525), (195, 2150890), (210, 1997255), (273, 1536350), (325, 1290534), (350, 1198353), (390, 1075445), (455, 921810), (525, 798902), (546, 768175), (650, 645267), (910, 460905), (975, 430178), (1050, 399451), (1365, 307270), (1950, 215089), (2275, 184362), (2730, 153635), (4550, 92181), (6825, 61454), (13650, 30727)]