907654324746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{673921}}^1$

素因数の和:674527

約数の個数: 64

約数和(自身を含む): 2021636606976

約数和(自身を除く): 1113982282230

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 557, 806, 1114, 1209, 1671, 2418, 3342, 7241, 14482, 17267, 21723, 34534, 43446, 51801, 103602, 224471, 448942, 673413, 673921, 1346826, 1347842, 2021763, 4043526, 8760973, 17521946, 20891551, 26282919, 41783102, 52565838, 62674653, 125349306, 271590163, 375373997, 543180326, 750747994, 814770489, 1126121991, 1629540978, 2252243982, 4879861961, 9759723922, 11636593907, 14639585883, 23273187814, 29279171766, 34909781721, 69819563442, 151275720791, 302551441582, 453827162373, 907654324746]

約数ペア:

[(1, 907654324746), (2, 453827162373), (3, 302551441582), (6, 151275720791), (13, 69819563442), (26, 34909781721), (31, 29279171766), (39, 23273187814), (62, 14639585883), (78, 11636593907), (93, 9759723922), (186, 4879861961), (403, 2252243982), (557, 1629540978), (806, 1126121991), (1114, 814770489), (1209, 750747994), (1671, 543180326), (2418, 375373997), (3342, 271590163), (7241, 125349306), (14482, 62674653), (17267, 52565838), (21723, 41783102), (34534, 26282919), (43446, 20891551), (51801, 17521946), (103602, 8760973), (224471, 4043526), (448942, 2021763), (673413, 1347842), (673921, 1346826)]