10814867680

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{6949}}^1$

素因数の和:7172

約数の個数: 96

約数和(自身を含む): 26102865600

約数和(自身を除く): 15287997920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 137, 142, 160, 274, 284, 355, 548, 568, 685, 710, 1096, 1136, 1370, 1420, 2192, 2272, 2740, 2840, 4384, 5480, 5680, 6949, 9727, 10960, 11360, 13898, 19454, 21920, 27796, 34745, 38908, 48635, 55592, 69490, 77816, 97270, 111184, 138980, 155632, 194540, 222368, 277960, 311264, 389080, 493379, 555920, 778160, 952013, 986758, 1111840, 1556320, 1904026, 1973516, 2466895, 3808052, 3947032, 4760065, 4933790, 7616104, 7894064, 9520130, 9867580, 15232208, 15788128, 19040260, 19735160, 30464416, 38080520, 39470320, 67592923, 76161040, 78940640, 135185846, 152322080, 270371692, 337964615, 540743384, 675929230, 1081486768, 1351858460, 2162973536, 2703716920, 5407433840, 10814867680]

約数ペア:

[(1, 10814867680), (2, 5407433840), (4, 2703716920), (5, 2162973536), (8, 1351858460), (10, 1081486768), (16, 675929230), (20, 540743384), (32, 337964615), (40, 270371692), (71, 152322080), (80, 135185846), (137, 78940640), (142, 76161040), (160, 67592923), (274, 39470320), (284, 38080520), (355, 30464416), (548, 19735160), (568, 19040260), (685, 15788128), (710, 15232208), (1096, 9867580), (1136, 9520130), (1370, 7894064), (1420, 7616104), (2192, 4933790), (2272, 4760065), (2740, 3947032), (2840, 3808052), (4384, 2466895), (5480, 1973516), (5680, 1904026), (6949, 1556320), (9727, 1111840), (10960, 986758), (11360, 952013), (13898, 778160), (19454, 555920), (21920, 493379), (27796, 389080), (34745, 311264), (38908, 277960), (48635, 222368), (55592, 194540), (69490, 155632), (77816, 138980), (97270, 111184)]