2086136200

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 4968164160

約数和(自身を除く): 2882027960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 107, 142, 200, 214, 284, 355, 428, 535, 568, 710, 856, 1070, 1373, 1420, 1775, 2140, 2675, 2746, 2840, 3550, 4280, 5350, 5492, 6865, 7100, 7597, 10700, 10984, 13730, 14200, 15194, 21400, 27460, 30388, 34325, 37985, 54920, 60776, 68650, 75970, 97483, 137300, 146911, 151940, 189925, 194966, 274600, 293822, 303880, 379850, 389932, 487415, 587644, 734555, 759700, 779864, 974830, 1175288, 1469110, 1519400, 1949660, 2437075, 2938220, 3672775, 3899320, 4874150, 5876440, 7345550, 9748300, 10430681, 14691100, 19496600, 20861362, 29382200, 41722724, 52153405, 83445448, 104306810, 208613620, 260767025, 417227240, 521534050, 1043068100, 2086136200]

約数ペア:

[(1, 2086136200), (2, 1043068100), (4, 521534050), (5, 417227240), (8, 260767025), (10, 208613620), (20, 104306810), (25, 83445448), (40, 52153405), (50, 41722724), (71, 29382200), (100, 20861362), (107, 19496600), (142, 14691100), (200, 10430681), (214, 9748300), (284, 7345550), (355, 5876440), (428, 4874150), (535, 3899320), (568, 3672775), (710, 2938220), (856, 2437075), (1070, 1949660), (1373, 1519400), (1420, 1469110), (1775, 1175288), (2140, 974830), (2675, 779864), (2746, 759700), (2840, 734555), (3550, 587644), (4280, 487415), (5350, 389932), (5492, 379850), (6865, 303880), (7100, 293822), (7597, 274600), (10700, 194966), (10984, 189925), (13730, 151940), (14200, 146911), (15194, 137300), (21400, 97483), (27460, 75970), (30388, 68650), (34325, 60776), (37985, 54920)]