3133804520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53551}}^1$

素因数の和:53599

約数の個数: 128

約数和(自身を含む): 9253785600

約数和(自身を除く): 6119981080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 190, 209, 220, 266, 280, 308, 380, 385, 418, 440, 532, 616, 665, 760, 770, 836, 1045, 1064, 1330, 1463, 1540, 1672, 2090, 2660, 2926, 3080, 4180, 5320, 5852, 7315, 8360, 11704, 14630, 29260, 53551, 58520, 107102, 214204, 267755, 374857, 428408, 535510, 589061, 749714, 1017469, 1071020, 1178122, 1499428, 1874285, 2034938, 2142040, 2356244, 2945305, 2998856, 3748570, 4069876, 4123427, 4712488, 5087345, 5890610, 7122283, 7497140, 8139752, 8246854, 10174690, 11192159, 11781220, 14244566, 14994280, 16493708, 20349380, 20617135, 22384318, 23562440, 28489132, 32987416, 35611415, 40698760, 41234270, 44768636, 55960795, 56978264, 71222830, 78345113, 82468540, 89537272, 111921590, 142445660, 156690226, 164937080, 223843180, 284891320, 313380452, 391725565, 447686360, 626760904, 783451130, 1566902260, 3133804520]

約数ペア:

[(1, 3133804520), (2, 1566902260), (4, 783451130), (5, 626760904), (7, 447686360), (8, 391725565), (10, 313380452), (11, 284891320), (14, 223843180), (19, 164937080), (20, 156690226), (22, 142445660), (28, 111921590), (35, 89537272), (38, 82468540), (40, 78345113), (44, 71222830), (55, 56978264), (56, 55960795), (70, 44768636), (76, 41234270), (77, 40698760), (88, 35611415), (95, 32987416), (110, 28489132), (133, 23562440), (140, 22384318), (152, 20617135), (154, 20349380), (190, 16493708), (209, 14994280), (220, 14244566), (266, 11781220), (280, 11192159), (308, 10174690), (380, 8246854), (385, 8139752), (418, 7497140), (440, 7122283), (532, 5890610), (616, 5087345), (665, 4712488), (760, 4123427), (770, 4069876), (836, 3748570), (1045, 2998856), (1064, 2945305), (1330, 2356244), (1463, 2142040), (1540, 2034938), (1672, 1874285), (2090, 1499428), (2660, 1178122), (2926, 1071020), (3080, 1017469), (4180, 749714), (5320, 589061), (5852, 535510), (7315, 428408), (8360, 374857), (11704, 267755), (14630, 214204), (29260, 107102), (53551, 58520)]