56557630290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1367117}}^1$

素因数の和:1367331

約数の個数: 64

約数和(自身を含む): 155917073664

約数和(自身を除く): 99359443374

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1970, 2758, 2955, 4137, 5910, 6895, 8274, 13790, 20685, 41370, 1367117, 2734234, 4101351, 6835585, 8202702, 9569819, 13671170, 19139638, 20506755, 28709457, 41013510, 47849095, 57418914, 95698190, 143547285, 269322049, 287094570, 538644098, 807966147, 1346610245, 1615932294, 1885254343, 2693220490, 3770508686, 4039830735, 5655763029, 8079661470, 9426271715, 11311526058, 18852543430, 28278815145, 56557630290]

約数ペア:

[(1, 56557630290), (2, 28278815145), (3, 18852543430), (5, 11311526058), (6, 9426271715), (7, 8079661470), (10, 5655763029), (14, 4039830735), (15, 3770508686), (21, 2693220490), (30, 1885254343), (35, 1615932294), (42, 1346610245), (70, 807966147), (105, 538644098), (197, 287094570), (210, 269322049), (394, 143547285), (591, 95698190), (985, 57418914), (1182, 47849095), (1379, 41013510), (1970, 28709457), (2758, 20506755), (2955, 19139638), (4137, 13671170), (5910, 9569819), (6895, 8202702), (8274, 6835585), (13790, 4101351), (20685, 2734234), (41370, 1367117)]