1810503485285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 2560779878400

約数和(自身を除く): 750276393115

約数列:

[1, 5, 11, 29, 31, 55, 127, 145, 155, 319, 341, 401, 635, 719, 899, 1397, 1595, 1705, 2005, 3595, 3683, 3937, 4411, 4495, 6985, 7909, 9889, 11629, 12431, 18415, 19685, 20851, 22055, 22289, 39545, 40513, 43307, 49445, 50927, 58145, 62155, 91313, 104255, 111445, 114173, 127919, 136741, 202565, 216535, 229361, 245179, 254635, 288319, 360499, 456565, 560197, 570865, 639595, 646381, 683705, 1004443, 1146805, 1225895, 1255903, 1441595, 1476883, 1578737, 1802495, 2648077, 2800985, 2830703, 3171509, 3231905, 3965489, 5022215, 6279515, 7110191, 7384415, 7893685, 8361251, 8937889, 13240385, 14153515, 15857545, 16245713, 17366107, 19827445, 29128847, 31137733, 35550955, 36616513, 41806255, 44689445, 45783373, 81228565, 82090387, 86830535, 91973761, 98316779, 145644235, 155688665, 183082565, 228916865, 259198781, 402781643, 410451935, 459868805, 491583895, 503617103, 902994257, 1061878877, 1135111903, 1295993905, 2013908215, 2518085515, 2851186591, 4514971285, 5309394385, 5675559515, 11680667647, 12486230933, 14255932955, 32918245187, 58403338235, 62431154665, 164591225935, 362100697057, 1810503485285]

約数ペア:

[(1, 1810503485285), (5, 362100697057), (11, 164591225935), (29, 62431154665), (31, 58403338235), (55, 32918245187), (127, 14255932955), (145, 12486230933), (155, 11680667647), (319, 5675559515), (341, 5309394385), (401, 4514971285), (635, 2851186591), (719, 2518085515), (899, 2013908215), (1397, 1295993905), (1595, 1135111903), (1705, 1061878877), (2005, 902994257), (3595, 503617103), (3683, 491583895), (3937, 459868805), (4411, 410451935), (4495, 402781643), (6985, 259198781), (7909, 228916865), (9889, 183082565), (11629, 155688665), (12431, 145644235), (18415, 98316779), (19685, 91973761), (20851, 86830535), (22055, 82090387), (22289, 81228565), (39545, 45783373), (40513, 44689445), (43307, 41806255), (49445, 36616513), (50927, 35550955), (58145, 31137733), (62155, 29128847), (91313, 19827445), (104255, 17366107), (111445, 16245713), (114173, 15857545), (127919, 14153515), (136741, 13240385), (202565, 8937889), (216535, 8361251), (229361, 7893685), (245179, 7384415), (254635, 7110191), (288319, 6279515), (360499, 5022215), (456565, 3965489), (560197, 3231905), (570865, 3171509), (639595, 2830703), (646381, 2800985), (683705, 2648077), (1004443, 1802495), (1146805, 1578737), (1225895, 1476883), (1255903, 1441595)]